redirect commit

17 files changed, 2428 insertions, 0 deletions

diff --git a/node_modules/es6-promise/CHANGELOG.md b/node_modules/es6-promise/CHANGELOG.md
new file mode 100644
index 0000000..fbe4053
--- /dev/null
+++ b/node_modules/es6-promise/CHANGELOG.md
@@ -0,0 +1,29 @@
+# Master
+
+# 3.0.2
+
+* correctly bump both bower and package.json versions
+
+# 3.0.1
+
+* no longer include dist/test in npm releases
+
+# 3.0.0
+
+* use nextTick() instead of setImmediate() to schedule microtasks with node 0.10. Later versions of 
+  nodes are not affected as they were already using nextTick(). Note that using nextTick() might 
+  trigger a depreciation warning on 0.10 as described at https://github.com/cujojs/when/issues/410.
+  The reason why nextTick() is preferred is that is setImmediate() would schedule a macrotask 
+  instead of a microtask and might result in a different scheduling.
+  If needed you can revert to the former behavior as follow:
+
+    var Promise = require('es6-promise').Promise;
+    Promise._setScheduler(setImmediate);
+
+# 2.0.0
+
+* re-sync with RSVP. Many large performance improvements and bugfixes.
+
+# 1.0.0
+
+* first subset of RSVP
diff --git a/node_modules/es6-promise/LICENSE b/node_modules/es6-promise/LICENSE
new file mode 100644
index 0000000..954ec59
--- /dev/null
+++ b/node_modules/es6-promise/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/es6-promise/README.md b/node_modules/es6-promise/README.md
new file mode 100644
index 0000000..d952fa7
--- /dev/null
+++ b/node_modules/es6-promise/README.md
@@ -0,0 +1,61 @@
+# ES6-Promise (subset of [rsvp.js](https://github.com/tildeio/rsvp.js))
+
+This is a polyfill of the [ES6 Promise](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-promise-constructor). The implementation is a subset of [rsvp.js](https://github.com/tildeio/rsvp.js), if you're wanting extra features and more debugging options, check out the [full library](https://github.com/tildeio/rsvp.js).
+
+For API details and how to use promises, see the <a href="http://www.html5rocks.com/en/tutorials/es6/promises/">JavaScript Promises HTML5Rocks article</a>.
+
+## Downloads
+
+* [es6-promise](https://raw.githubusercontent.com/jakearchibald/es6-promise/master/dist/es6-promise.js)
+* [es6-promise-min](https://raw.githubusercontent.com/jakearchibald/es6-promise/master/dist/es6-promise.min.js)
+
+## Node.js
+
+To install:
+
+```sh
+npm install es6-promise
+```
+
+To use:
+
+```js
+var Promise = require('es6-promise').Promise;
+```
+
+## Usage in IE<9
+
+`catch` is a reserved word in IE<9, meaning `promise.catch(func)` throws a syntax error. To work around this, you can use a string to access the property as shown in the following example.
+
+However, please remember that such technique is already provided by most common minifiers, making the resulting code safe for old browsers and production:
+
+```js
+promise['catch'](function(err) {
+  // ...
+});
+```
+
+Or use `.then` instead:
+
+```js
+promise.then(undefined, function(err) {
+  // ...
+});
+```
+
+## Auto-polyfill
+
+To polyfill the global environment (either in Node or in the browser via CommonJS) use the following code snippet:
+
+```js
+require('es6-promise').polyfill();
+```
+
+Notice that we don't assign the result of `polyfill()` to any variable. The `polyfill()` method will patch the global environment (in this case to the `Promise` name) when called.
+
+## Building & Testing
+
+* `npm run build` to build
+* `npm test` to run tests
+* `npm start` to run a build watcher, and webserver to test 
+* `npm run test:server` for a testem test runner and watching builder
diff --git a/node_modules/es6-promise/dist/es6-promise.js b/node_modules/es6-promise/dist/es6-promise.js
new file mode 100644
index 0000000..88144c9
--- /dev/null
+++ b/node_modules/es6-promise/dist/es6-promise.js
@@ -0,0 +1,967 @@
+/*!
+ * @overview es6-promise - a tiny implementation of Promises/A+.
+ * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
+ * @license   Licensed under MIT license
+ *            See https://raw.githubusercontent.com/jakearchibald/es6-promise/master/LICENSE
+ * @version   3.0.2
+ */
+
+(function() {
+    "use strict";
+    function lib$es6$promise$utils$$objectOrFunction(x) {
+      return typeof x === 'function' || (typeof x === 'object' && x !== null);
+    }
+
+    function lib$es6$promise$utils$$isFunction(x) {
+      return typeof x === 'function';
+    }
+
+    function lib$es6$promise$utils$$isMaybeThenable(x) {
+      return typeof x === 'object' && x !== null;
+    }
+
+    var lib$es6$promise$utils$$_isArray;
+    if (!Array.isArray) {
+      lib$es6$promise$utils$$_isArray = function (x) {
+        return Object.prototype.toString.call(x) === '[object Array]';
+      };
+    } else {
+      lib$es6$promise$utils$$_isArray = Array.isArray;
+    }
+
+    var lib$es6$promise$utils$$isArray = lib$es6$promise$utils$$_isArray;
+    var lib$es6$promise$asap$$len = 0;
+    var lib$es6$promise$asap$$toString = {}.toString;
+    var lib$es6$promise$asap$$vertxNext;
+    var lib$es6$promise$asap$$customSchedulerFn;
+
+    var lib$es6$promise$asap$$asap = function asap(callback, arg) {
+      lib$es6$promise$asap$$queue[lib$es6$promise$asap$$len] = callback;
+      lib$es6$promise$asap$$queue[lib$es6$promise$asap$$len + 1] = arg;
+      lib$es6$promise$asap$$len += 2;
+      if (lib$es6$promise$asap$$len === 2) {
+        // If len is 2, that means that we need to schedule an async flush.
+        // If additional callbacks are queued before the queue is flushed, they
+        // will be processed by this flush that we are scheduling.
+        if (lib$es6$promise$asap$$customSchedulerFn) {
+          lib$es6$promise$asap$$customSchedulerFn(lib$es6$promise$asap$$flush);
+        } else {
+          lib$es6$promise$asap$$scheduleFlush();
+        }
+      }
+    }
+
+    function lib$es6$promise$asap$$setScheduler(scheduleFn) {
+      lib$es6$promise$asap$$customSchedulerFn = scheduleFn;
+    }
+
+    function lib$es6$promise$asap$$setAsap(asapFn) {
+      lib$es6$promise$asap$$asap = asapFn;
+    }
+
+    var lib$es6$promise$asap$$browserWindow = (typeof window !== 'undefined') ? window : undefined;
+    var lib$es6$promise$asap$$browserGlobal = lib$es6$promise$asap$$browserWindow || {};
+    var lib$es6$promise$asap$$BrowserMutationObserver = lib$es6$promise$asap$$browserGlobal.MutationObserver || lib$es6$promise$asap$$browserGlobal.WebKitMutationObserver;
+    var lib$es6$promise$asap$$isNode = typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';
+
+    // test for web worker but not in IE10
+    var lib$es6$promise$asap$$isWorker = typeof Uint8ClampedArray !== 'undefined' &&
+      typeof importScripts !== 'undefined' &&
+      typeof MessageChannel !== 'undefined';
+
+    // node
+    function lib$es6$promise$asap$$useNextTick() {
+      // node version 0.10.x displays a deprecation warning when nextTick is used recursively
+      // see https://github.com/cujojs/when/issues/410 for details
+      return function() {
+        process.nextTick(lib$es6$promise$asap$$flush);
+      };
+    }
+
+    // vertx
+    function lib$es6$promise$asap$$useVertxTimer() {
+      return function() {
+        lib$es6$promise$asap$$vertxNext(lib$es6$promise$asap$$flush);
+      };
+    }
+
+    function lib$es6$promise$asap$$useMutationObserver() {
+      var iterations = 0;
+      var observer = new lib$es6$promise$asap$$BrowserMutationObserver(lib$es6$promise$asap$$flush);
+      var node = document.createTextNode('');
+      observer.observe(node, { characterData: true });
+
+      return function() {
+        node.data = (iterations = ++iterations % 2);
+      };
+    }
+
+    // web worker
+    function lib$es6$promise$asap$$useMessageChannel() {
+      var channel = new MessageChannel();
+      channel.port1.onmessage = lib$es6$promise$asap$$flush;
+      return function () {
+        channel.port2.postMessage(0);
+      };
+    }
+
+    function lib$es6$promise$asap$$useSetTimeout() {
+      return function() {
+        setTimeout(lib$es6$promise$asap$$flush, 1);
+      };
+    }
+
+    var lib$es6$promise$asap$$queue = new Array(1000);
+    function lib$es6$promise$asap$$flush() {
+      for (var i = 0; i < lib$es6$promise$asap$$len; i+=2) {
+        var callback = lib$es6$promise$asap$$queue[i];
+        var arg = lib$es6$promise$asap$$queue[i+1];
+
+        callback(arg);
+
+        lib$es6$promise$asap$$queue[i] = undefined;
+        lib$es6$promise$asap$$queue[i+1] = undefined;
+      }
+
+      lib$es6$promise$asap$$len = 0;
+    }
+
+    function lib$es6$promise$asap$$attemptVertx() {
+      try {
+        var r = require;
+        var vertx = r('vertx');
+        lib$es6$promise$asap$$vertxNext = vertx.runOnLoop || vertx.runOnContext;
+        return lib$es6$promise$asap$$useVertxTimer();
+      } catch(e) {
+        return lib$es6$promise$asap$$useSetTimeout();
+      }
+    }
+
+    var lib$es6$promise$asap$$scheduleFlush;
+    // Decide what async method to use to triggering processing of queued callbacks:
+    if (lib$es6$promise$asap$$isNode) {
+      lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useNextTick();
+    } else if (lib$es6$promise$asap$$BrowserMutationObserver) {
+      lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useMutationObserver();
+    } else if (lib$es6$promise$asap$$isWorker) {
+      lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useMessageChannel();
+    } else if (lib$es6$promise$asap$$browserWindow === undefined && typeof require === 'function') {
+      lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$attemptVertx();
+    } else {
+      lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useSetTimeout();
+    }
+
+    function lib$es6$promise$$internal$$noop() {}
+
+    var lib$es6$promise$$internal$$PENDING   = void 0;
+    var lib$es6$promise$$internal$$FULFILLED = 1;
+    var lib$es6$promise$$internal$$REJECTED  = 2;
+
+    var lib$es6$promise$$internal$$GET_THEN_ERROR = new lib$es6$promise$$internal$$ErrorObject();
+
+    function lib$es6$promise$$internal$$selfFulfillment() {
+      return new TypeError("You cannot resolve a promise with itself");
+    }
+
+    function lib$es6$promise$$internal$$cannotReturnOwn() {
+      return new TypeError('A promises callback cannot return that same promise.');
+    }
+
+    function lib$es6$promise$$internal$$getThen(promise) {
+      try {
+        return promise.then;
+      } catch(error) {
+        lib$es6$promise$$internal$$GET_THEN_ERROR.error = error;
+        return lib$es6$promise$$internal$$GET_THEN_ERROR;
+      }
+    }
+
+    function lib$es6$promise$$internal$$tryThen(then, value, fulfillmentHandler, rejectionHandler) {
+      try {
+        then.call(value, fulfillmentHandler, rejectionHandler);
+      } catch(e) {
+        return e;
+      }
+    }
+
+    function lib$es6$promise$$internal$$handleForeignThenable(promise, thenable, then) {
+       lib$es6$promise$asap$$asap(function(promise) {
+        var sealed = false;
+        var error = lib$es6$promise$$internal$$tryThen(then, thenable, function(value) {
+          if (sealed) { return; }
+          sealed = true;
+          if (thenable !== value) {
+            lib$es6$promise$$internal$$resolve(promise, value);
+          } else {
+            lib$es6$promise$$internal$$fulfill(promise, value);
+          }
+        }, function(reason) {
+          if (sealed) { return; }
+          sealed = true;
+
+          lib$es6$promise$$internal$$reject(promise, reason);
+        }, 'Settle: ' + (promise._label || ' unknown promise'));
+
+        if (!sealed && error) {
+          sealed = true;
+          lib$es6$promise$$internal$$reject(promise, error);
+        }
+      }, promise);
+    }
+
+    function lib$es6$promise$$internal$$handleOwnThenable(promise, thenable) {
+      if (thenable._state === lib$es6$promise$$internal$$FULFILLED) {
+        lib$es6$promise$$internal$$fulfill(promise, thenable._result);
+      } else if (thenable._state === lib$es6$promise$$internal$$REJECTED) {
+        lib$es6$promise$$internal$$reject(promise, thenable._result);
+      } else {
+        lib$es6$promise$$internal$$subscribe(thenable, undefined, function(value) {
+          lib$es6$promise$$internal$$resolve(promise, value);
+        }, function(reason) {
+          lib$es6$promise$$internal$$reject(promise, reason);
+        });
+      }
+    }
+
+    function lib$es6$promise$$internal$$handleMaybeThenable(promise, maybeThenable) {
+      if (maybeThenable.constructor === promise.constructor) {
+        lib$es6$promise$$internal$$handleOwnThenable(promise, maybeThenable);
+      } else {
+        var then = lib$es6$promise$$internal$$getThen(maybeThenable);
+
+        if (then === lib$es6$promise$$internal$$GET_THEN_ERROR) {
+          lib$es6$promise$$internal$$reject(promise, lib$es6$promise$$internal$$GET_THEN_ERROR.error);
+        } else if (then === undefined) {
+          lib$es6$promise$$internal$$fulfill(promise, maybeThenable);
+        } else if (lib$es6$promise$utils$$isFunction(then)) {
+          lib$es6$promise$$internal$$handleForeignThenable(promise, maybeThenable, then);
+        } else {
+          lib$es6$promise$$internal$$fulfill(promise, maybeThenable);
+        }
+      }
+    }
+
+    function lib$es6$promise$$internal$$resolve(promise, value) {
+      if (promise === value) {
+        lib$es6$promise$$internal$$reject(promise, lib$es6$promise$$internal$$selfFulfillment());
+      } else if (lib$es6$promise$utils$$objectOrFunction(value)) {
+        lib$es6$promise$$internal$$handleMaybeThenable(promise, value);
+      } else {
+        lib$es6$promise$$internal$$fulfill(promise, value);
+      }
+    }
+
+    function lib$es6$promise$$internal$$publishRejection(promise) {
+      if (promise._onerror) {
+        promise._onerror(promise._result);
+      }
+
+      lib$es6$promise$$internal$$publish(promise);
+    }
+
+    function lib$es6$promise$$internal$$fulfill(promise, value) {
+      if (promise._state !== lib$es6$promise$$internal$$PENDING) { return; }
+
+      promise._result = value;
+      promise._state = lib$es6$promise$$internal$$FULFILLED;
+
+      if (promise._subscribers.length !== 0) {
+        lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publish, promise);
+      }
+    }
+
+    function lib$es6$promise$$internal$$reject(promise, reason) {
+      if (promise._state !== lib$es6$promise$$internal$$PENDING) { return; }
+      promise._state = lib$es6$promise$$internal$$REJECTED;
+      promise._result = reason;
+
+      lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publishRejection, promise);
+    }
+
+    function lib$es6$promise$$internal$$subscribe(parent, child, onFulfillment, onRejection) {
+      var subscribers = parent._subscribers;
+      var length = subscribers.length;
+
+      parent._onerror = null;
+
+      subscribers[length] = child;
+      subscribers[length + lib$es6$promise$$internal$$FULFILLED] = onFulfillment;
+      subscribers[length + lib$es6$promise$$internal$$REJECTED]  = onRejection;
+
+      if (length === 0 && parent._state) {
+        lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publish, parent);
+      }
+    }
+
+    function lib$es6$promise$$internal$$publish(promise) {
+      var subscribers = promise._subscribers;
+      var settled = promise._state;
+
+      if (subscribers.length === 0) { return; }
+
+      var child, callback, detail = promise._result;
+
+      for (var i = 0; i < subscribers.length; i += 3) {
+        child = subscribers[i];
+        callback = subscribers[i + settled];
+
+        if (child) {
+          lib$es6$promise$$internal$$invokeCallback(settled, child, callback, detail);
+        } else {
+          callback(detail);
+        }
+      }
+
+      promise._subscribers.length = 0;
+    }
+
+    function lib$es6$promise$$internal$$ErrorObject() {
+      this.error = null;
+    }
+
+    var lib$es6$promise$$internal$$TRY_CATCH_ERROR = new lib$es6$promise$$internal$$ErrorObject();
+
+    function lib$es6$promise$$internal$$tryCatch(callback, detail) {
+      try {
+        return callback(detail);
+      } catch(e) {
+        lib$es6$promise$$internal$$TRY_CATCH_ERROR.error = e;
+        return lib$es6$promise$$internal$$TRY_CATCH_ERROR;
+      }
+    }
+
+    function lib$es6$promise$$internal$$invokeCallback(settled, promise, callback, detail) {
+      var hasCallback = lib$es6$promise$utils$$isFunction(callback),
+          value, error, succeeded, failed;
+
+      if (hasCallback) {
+        value = lib$es6$promise$$internal$$tryCatch(callback, detail);
+
+        if (value === lib$es6$promise$$internal$$TRY_CATCH_ERROR) {
+          failed = true;
+          error = value.error;
+          value = null;
+        } else {
+          succeeded = true;
+        }
+
+        if (promise === value) {
+          lib$es6$promise$$internal$$reject(promise, lib$es6$promise$$internal$$cannotReturnOwn());
+          return;
+        }
+
+      } else {
+        value = detail;
+        succeeded = true;
+      }
+
+      if (promise._state !== lib$es6$promise$$internal$$PENDING) {
+        // noop
+      } else if (hasCallback && succeeded) {
+        lib$es6$promise$$internal$$resolve(promise, value);
+      } else if (failed) {
+        lib$es6$promise$$internal$$reject(promise, error);
+      } else if (settled === lib$es6$promise$$internal$$FULFILLED) {
+        lib$es6$promise$$internal$$fulfill(promise, value);
+      } else if (settled === lib$es6$promise$$internal$$REJECTED) {
+        lib$es6$promise$$internal$$reject(promise, value);
+      }
+    }
+
+    function lib$es6$promise$$internal$$initializePromise(promise, resolver) {
+      try {
+        resolver(function resolvePromise(value){
+          lib$es6$promise$$internal$$resolve(promise, value);
+        }, function rejectPromise(reason) {
+          lib$es6$promise$$internal$$reject(promise, reason);
+        });
+      } catch(e) {
+        lib$es6$promise$$internal$$reject(promise, e);
+      }
+    }
+
+    function lib$es6$promise$enumerator$$Enumerator(Constructor, input) {
+      var enumerator = this;
+
+      enumerator._instanceConstructor = Constructor;
+      enumerator.promise = new Constructor(lib$es6$promise$$internal$$noop);
+
+      if (enumerator._validateInput(input)) {
+        enumerator._input     = input;
+        enumerator.length     = input.length;
+        enumerator._remaining = input.length;
+
+        enumerator._init();
+
+        if (enumerator.length === 0) {
+          lib$es6$promise$$internal$$fulfill(enumerator.promise, enumerator._result);
+        } else {
+          enumerator.length = enumerator.length || 0;
+          enumerator._enumerate();
+          if (enumerator._remaining === 0) {
+            lib$es6$promise$$internal$$fulfill(enumerator.promise, enumerator._result);
+          }
+        }
+      } else {
+        lib$es6$promise$$internal$$reject(enumerator.promise, enumerator._validationError());
+      }
+    }
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._validateInput = function(input) {
+      return lib$es6$promise$utils$$isArray(input);
+    };
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._validationError = function() {
+      return new Error('Array Methods must be provided an Array');
+    };
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._init = function() {
+      this._result = new Array(this.length);
+    };
+
+    var lib$es6$promise$enumerator$$default = lib$es6$promise$enumerator$$Enumerator;
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._enumerate = function() {
+      var enumerator = this;
+
+      var length  = enumerator.length;
+      var promise = enumerator.promise;
+      var input   = enumerator._input;
+
+      for (var i = 0; promise._state === lib$es6$promise$$internal$$PENDING && i < length; i++) {
+        enumerator._eachEntry(input[i], i);
+      }
+    };
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._eachEntry = function(entry, i) {
+      var enumerator = this;
+      var c = enumerator._instanceConstructor;
+
+      if (lib$es6$promise$utils$$isMaybeThenable(entry)) {
+        if (entry.constructor === c && entry._state !== lib$es6$promise$$internal$$PENDING) {
+          entry._onerror = null;
+          enumerator._settledAt(entry._state, i, entry._result);
+        } else {
+          enumerator._willSettleAt(c.resolve(entry), i);
+        }
+      } else {
+        enumerator._remaining--;
+        enumerator._result[i] = entry;
+      }
+    };
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._settledAt = function(state, i, value) {
+      var enumerator = this;
+      var promise = enumerator.promise;
+
+      if (promise._state === lib$es6$promise$$internal$$PENDING) {
+        enumerator._remaining--;
+
+        if (state === lib$es6$promise$$internal$$REJECTED) {
+          lib$es6$promise$$internal$$reject(promise, value);
+        } else {
+          enumerator._result[i] = value;
+        }
+      }
+
+      if (enumerator._remaining === 0) {
+        lib$es6$promise$$internal$$fulfill(promise, enumerator._result);
+      }
+    };
+
+    lib$es6$promise$enumerator$$Enumerator.prototype._willSettleAt = function(promise, i) {
+      var enumerator = this;
+
+      lib$es6$promise$$internal$$subscribe(promise, undefined, function(value) {
+        enumerator._settledAt(lib$es6$promise$$internal$$FULFILLED, i, value);
+      }, function(reason) {
+        enumerator._settledAt(lib$es6$promise$$internal$$REJECTED, i, reason);
+      });
+    };
+    function lib$es6$promise$promise$all$$all(entries) {
+      return new lib$es6$promise$enumerator$$default(this, entries).promise;
+    }
+    var lib$es6$promise$promise$all$$default = lib$es6$promise$promise$all$$all;
+    function lib$es6$promise$promise$race$$race(entries) {
+      /*jshint validthis:true */
+      var Constructor = this;
+
+      var promise = new Constructor(lib$es6$promise$$internal$$noop);
+
+      if (!lib$es6$promise$utils$$isArray(entries)) {
+        lib$es6$promise$$internal$$reject(promise, new TypeError('You must pass an array to race.'));
+        return promise;
+      }
+
+      var length = entries.length;
+
+      function onFulfillment(value) {
+        lib$es6$promise$$internal$$resolve(promise, value);
+      }
+
+      function onRejection(reason) {
+        lib$es6$promise$$internal$$reject(promise, reason);
+      }
+
+      for (var i = 0; promise._state === lib$es6$promise$$internal$$PENDING && i < length; i++) {
+        lib$es6$promise$$internal$$subscribe(Constructor.resolve(entries[i]), undefined, onFulfillment, onRejection);
+      }
+
+      return promise;
+    }
+    var lib$es6$promise$promise$race$$default = lib$es6$promise$promise$race$$race;
+    function lib$es6$promise$promise$resolve$$resolve(object) {
+      /*jshint validthis:true */
+      var Constructor = this;
+
+      if (object && typeof object === 'object' && object.constructor === Constructor) {
+        return object;
+      }
+
+      var promise = new Constructor(lib$es6$promise$$internal$$noop);
+      lib$es6$promise$$internal$$resolve(promise, object);
+      return promise;
+    }
+    var lib$es6$promise$promise$resolve$$default = lib$es6$promise$promise$resolve$$resolve;
+    function lib$es6$promise$promise$reject$$reject(reason) {
+      /*jshint validthis:true */
+      var Constructor = this;
+      var promise = new Constructor(lib$es6$promise$$internal$$noop);
+      lib$es6$promise$$internal$$reject(promise, reason);
+      return promise;
+    }
+    var lib$es6$promise$promise$reject$$default = lib$es6$promise$promise$reject$$reject;
+
+    var lib$es6$promise$promise$$counter = 0;
+
+    function lib$es6$promise$promise$$needsResolver() {
+      throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
+    }
+
+    function lib$es6$promise$promise$$needsNew() {
+      throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
+    }
+
+    var lib$es6$promise$promise$$default = lib$es6$promise$promise$$Promise;
+    /**
+      Promise objects represent the eventual result of an asynchronous operation. The
+      primary way of interacting with a promise is through its `then` method, which
+      registers callbacks to receive either a promise's eventual value or the reason
+      why the promise cannot be fulfilled.
+
+      Terminology
+      -----------
+
+      - `promise` is an object or function with a `then` method whose behavior conforms to this specification.
+      - `thenable` is an object or function that defines a `then` method.
+      - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
+      - `exception` is a value that is thrown using the throw statement.
+      - `reason` is a value that indicates why a promise was rejected.
+      - `settled` the final resting state of a promise, fulfilled or rejected.
+
+      A promise can be in one of three states: pending, fulfilled, or rejected.
+
+      Promises that are fulfilled have a fulfillment value and are in the fulfilled
+      state.  Promises that are rejected have a rejection reason and are in the
+      rejected state.  A fulfillment value is never a thenable.
+
+      Promises can also be said to *resolve* a value.  If this value is also a
+      promise, then the original promise's settled state will match the value's
+      settled state.  So a promise that *resolves* a promise that rejects will
+      itself reject, and a promise that *resolves* a promise that fulfills will
+      itself fulfill.
+
+
+      Basic Usage:
+      ------------
+
+      ```js
+      var promise = new Promise(function(resolve, reject) {
+        // on success
+        resolve(value);
+
+        // on failure
+        reject(reason);
+      });
+
+      promise.then(function(value) {
+        // on fulfillment
+      }, function(reason) {
+        // on rejection
+      });
+      ```
+
+      Advanced Usage:
+      ---------------
+
+      Promises shine when abstracting away asynchronous interactions such as
+      `XMLHttpRequest`s.
+
+      ```js
+      function getJSON(url) {
+        return new Promise(function(resolve, reject){
+          var xhr = new XMLHttpRequest();
+
+          xhr.open('GET', url);
+          xhr.onreadystatechange = handler;
+          xhr.responseType = 'json';
+          xhr.setRequestHeader('Accept', 'application/json');
+          xhr.send();
+
+          function handler() {
+            if (this.readyState === this.DONE) {
+              if (this.status === 200) {
+                resolve(this.response);
+              } else {
+                reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
+              }
+            }
+          };
+        });
+      }
+
+      getJSON('/posts.json').then(function(json) {
+        // on fulfillment
+      }, function(reason) {
+        // on rejection
+      });
+      ```
+
+      Unlike callbacks, promises are great composable primitives.
+
+      ```js
+      Promise.all([
+        getJSON('/posts'),
+        getJSON('/comments')
+      ]).then(function(values){
+        values[0] // => postsJSON
+        values[1] // => commentsJSON
+
+        return values;
+      });
+      ```
+
+      @class Promise
+      @param {function} resolver
+      Useful for tooling.
+      @constructor
+    */
+    function lib$es6$promise$promise$$Promise(resolver) {
+      this._id = lib$es6$promise$promise$$counter++;
+      this._state = undefined;
+      this._result = undefined;
+      this._subscribers = [];
+
+      if (lib$es6$promise$$internal$$noop !== resolver) {
+        if (!lib$es6$promise$utils$$isFunction(resolver)) {
+          lib$es6$promise$promise$$needsResolver();
+        }
+
+        if (!(this instanceof lib$es6$promise$promise$$Promise)) {
+          lib$es6$promise$promise$$needsNew();
+        }
+
+        lib$es6$promise$$internal$$initializePromise(this, resolver);
+      }
+    }
+
+    lib$es6$promise$promise$$Promise.all = lib$es6$promise$promise$all$$default;
+    lib$es6$promise$promise$$Promise.race = lib$es6$promise$promise$race$$default;
+    lib$es6$promise$promise$$Promise.resolve = lib$es6$promise$promise$resolve$$default;
+    lib$es6$promise$promise$$Promise.reject = lib$es6$promise$promise$reject$$default;
+    lib$es6$promise$promise$$Promise._setScheduler = lib$es6$promise$asap$$setScheduler;
+    lib$es6$promise$promise$$Promise._setAsap = lib$es6$promise$asap$$setAsap;
+    lib$es6$promise$promise$$Promise._asap = lib$es6$promise$asap$$asap;
+
+    lib$es6$promise$promise$$Promise.prototype = {
+      constructor: lib$es6$promise$promise$$Promise,
+
+    /**
+      The primary way of interacting with a promise is through its `then` method,
+      which registers callbacks to receive either a promise's eventual value or the
+      reason why the promise cannot be fulfilled.
+
+      ```js
+      findUser().then(function(user){
+        // user is available
+      }, function(reason){
+        // user is unavailable, and you are given the reason why
+      });
+      ```
+
+      Chaining
+      --------
+
+      The return value of `then` is itself a promise.  This second, 'downstream'
+      promise is resolved with the return value of the first promise's fulfillment
+      or rejection handler, or rejected if the handler throws an exception.
+
+      ```js
+      findUser().then(function (user) {
+        return user.name;
+      }, function (reason) {
+        return 'default name';
+      }).then(function (userName) {
+        // If `findUser` fulfilled, `userName` will be the user's name, otherwise it
+        // will be `'default name'`
+      });
+
+      findUser().then(function (user) {
+        throw new Error('Found user, but still unhappy');
+      }, function (reason) {
+        throw new Error('`findUser` rejected and we're unhappy');
+      }).then(function (value) {
+        // never reached
+      }, function (reason) {
+        // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
+        // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
+      });
+      ```
+      If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
+
+      ```js
+      findUser().then(function (user) {
+        throw new PedagogicalException('Upstream error');
+      }).then(function (value) {
+        // never reached
+      }).then(function (value) {
+        // never reached
+      }, function (reason) {
+        // The `PedgagocialException` is propagated all the way down to here
+      });
+      ```
+
+      Assimilation
+      ------------
+
+      Sometimes the value you want to propagate to a downstream promise can only be
+      retrieved asynchronously. This can be achieved by returning a promise in the
+      fulfillment or rejection handler. The downstream promise will then be pending
+      until the returned promise is settled. This is called *assimilation*.
+
+      ```js
+      findUser().then(function (user) {
+        return findCommentsByAuthor(user);
+      }).then(function (comments) {
+        // The user's comments are now available
+      });
+      ```
+
+      If the assimliated promise rejects, then the downstream promise will also reject.
+
+      ```js
+      findUser().then(function (user) {
+        return findCommentsByAuthor(user);
+      }).then(function (comments) {
+        // If `findCommentsByAuthor` fulfills, we'll have the value here
+      }, function (reason) {
+        // If `findCommentsByAuthor` rejects, we'll have the reason here
+      });
+      ```
+
+      Simple Example
+      --------------
+
+      Synchronous Example
+
+      ```javascript
+      var result;
+
+      try {
+        result = findResult();
+        // success
+      } catch(reason) {
+        // failure
+      }
+      ```
+
+      Errback Example
+
+      ```js
+      findResult(function(result, err){
+        if (err) {
+          // failure
+        } else {
+          // success
+        }
+      });
+      ```
+
+      Promise Example;
+
+      ```javascript
+      findResult().then(function(result){
+        // success
+      }, function(reason){
+        // failure
+      });
+      ```
+
+      Advanced Example
+      --------------
+
+      Synchronous Example
+
+      ```javascript
+      var author, books;
+
+      try {
+        author = findAuthor();
+        books  = findBooksByAuthor(author);
+        // success
+      } catch(reason) {
+        // failure
+      }
+      ```
+
+      Errback Example
+
+      ```js
+
+      function foundBooks(books) {
+
+      }
+
+      function failure(reason) {
+
+      }
+
+      findAuthor(function(author, err){
+        if (err) {
+          failure(err);
+          // failure
+        } else {
+          try {
+            findBoooksByAuthor(author, function(books, err) {
+              if (err) {
+                failure(err);
+              } else {
+                try {
+                  foundBooks(books);
+                } catch(reason) {
+                  failure(reason);
+                }
+              }
+            });
+          } catch(error) {
+            failure(err);
+          }
+          // success
+        }
+      });
+      ```
+
+      Promise Example;
+
+      ```javascript
+      findAuthor().
+        then(findBooksByAuthor).
+        then(function(books){
+          // found books
+      }).catch(function(reason){
+        // something went wrong
+      });
+      ```
+
+      @method then
+      @param {Function} onFulfilled
+      @param {Function} onRejected
+      Useful for tooling.
+      @return {Promise}
+    */
+      then: function(onFulfillment, onRejection) {
+        var parent = this;
+        var state = parent._state;
+
+        if (state === lib$es6$promise$$internal$$FULFILLED && !onFulfillment || state === lib$es6$promise$$internal$$REJECTED && !onRejection) {
+          return this;
+        }
+
+        var child = new this.constructor(lib$es6$promise$$internal$$noop);
+        var result = parent._result;
+
+        if (state) {
+          var callback = arguments[state - 1];
+          lib$es6$promise$asap$$asap(function(){
+            lib$es6$promise$$internal$$invokeCallback(state, child, callback, result);
+          });
+        } else {
+          lib$es6$promise$$internal$$subscribe(parent, child, onFulfillment, onRejection);
+        }
+
+        return child;
+      },
+
+    /**
+      `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
+      as the catch block of a try/catch statement.
+
+      ```js
+      function findAuthor(){
+        throw new Error('couldn't find that author');
+      }
+
+      // synchronous
+      try {
+        findAuthor();
+      } catch(reason) {
+        // something went wrong
+      }
+
+      // async with promises
+      findAuthor().catch(function(reason){
+        // something went wrong
+      });
+      ```
+
+      @method catch
+      @param {Function} onRejection
+      Useful for tooling.
+      @return {Promise}
+    */
+      'catch': function(onRejection) {
+        return this.then(null, onRejection);
+      }
+    };
+    function lib$es6$promise$polyfill$$polyfill() {
+      var local;
+
+      if (typeof global !== 'undefined') {
+          local = global;
+      } else if (typeof self !== 'undefined') {
+          local = self;
+      } else {
+          try {
+              local = Function('return this')();
+          } catch (e) {
+              throw new Error('polyfill failed because global object is unavailable in this environment');
+          }
+      }
+
+      var P = local.Promise;
+
+      if (P && Object.prototype.toString.call(P.resolve()) === '[object Promise]' && !P.cast) {
+        return;
+      }
+
+      local.Promise = lib$es6$promise$promise$$default;
+    }
+    var lib$es6$promise$polyfill$$default = lib$es6$promise$polyfill$$polyfill;
+
+    var lib$es6$promise$umd$$ES6Promise = {
+      'Promise': lib$es6$promise$promise$$default,
+      'polyfill': lib$es6$promise$polyfill$$default
+    };
+
+    /* global define:true module:true window: true */
+    if (typeof define === 'function' && define['amd']) {
+      define(function() { return lib$es6$promise$umd$$ES6Promise; });
+    } else if (typeof module !== 'undefined' && module['exports']) {
+      module['exports'] = lib$es6$promise$umd$$ES6Promise;
+    } else if (typeof this !== 'undefined') {
+      this['ES6Promise'] = lib$es6$promise$umd$$ES6Promise;
+    }
+
+    lib$es6$promise$polyfill$$default();
+}).call(this);
+
diff --git a/node_modules/es6-promise/dist/es6-promise.min.js b/node_modules/es6-promise/dist/es6-promise.min.js
new file mode 100644
index 0000000..2d48351
--- /dev/null
+++ b/node_modules/es6-promise/dist/es6-promise.min.js
@@ -0,0 +1,9 @@
+/*!
+ * @overview es6-promise - a tiny implementation of Promises/A+.
+ * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
+ * @license   Licensed under MIT license
+ *            See https://raw.githubusercontent.com/jakearchibald/es6-promise/master/LICENSE
+ * @version   3.0.2
+ */
+
+(function(){"use strict";function lib$es6$promise$utils$$objectOrFunction(x){return typeof x==="function"||typeof x==="object"&&x!==null}function lib$es6$promise$utils$$isFunction(x){return typeof x==="function"}function lib$es6$promise$utils$$isMaybeThenable(x){return typeof x==="object"&&x!==null}var lib$es6$promise$utils$$_isArray;if(!Array.isArray){lib$es6$promise$utils$$_isArray=function(x){return Object.prototype.toString.call(x)==="[object Array]"}}else{lib$es6$promise$utils$$_isArray=Array.isArray}var lib$es6$promise$utils$$isArray=lib$es6$promise$utils$$_isArray;var lib$es6$promise$asap$$len=0;var lib$es6$promise$asap$$toString={}.toString;var lib$es6$promise$asap$$vertxNext;var lib$es6$promise$asap$$customSchedulerFn;var lib$es6$promise$asap$$asap=function asap(callback,arg){lib$es6$promise$asap$$queue[lib$es6$promise$asap$$len]=callback;lib$es6$promise$asap$$queue[lib$es6$promise$asap$$len+1]=arg;lib$es6$promise$asap$$len+=2;if(lib$es6$promise$asap$$len===2){if(lib$es6$promise$asap$$customSchedulerFn){lib$es6$promise$asap$$customSchedulerFn(lib$es6$promise$asap$$flush)}else{lib$es6$promise$asap$$scheduleFlush()}}};function lib$es6$promise$asap$$setScheduler(scheduleFn){lib$es6$promise$asap$$customSchedulerFn=scheduleFn}function lib$es6$promise$asap$$setAsap(asapFn){lib$es6$promise$asap$$asap=asapFn}var lib$es6$promise$asap$$browserWindow=typeof window!=="undefined"?window:undefined;var lib$es6$promise$asap$$browserGlobal=lib$es6$promise$asap$$browserWindow||{};var lib$es6$promise$asap$$BrowserMutationObserver=lib$es6$promise$asap$$browserGlobal.MutationObserver||lib$es6$promise$asap$$browserGlobal.WebKitMutationObserver;var lib$es6$promise$asap$$isNode=typeof process!=="undefined"&&{}.toString.call(process)==="[object process]";var lib$es6$promise$asap$$isWorker=typeof Uint8ClampedArray!=="undefined"&&typeof importScripts!=="undefined"&&typeof MessageChannel!=="undefined";function lib$es6$promise$asap$$useNextTick(){return function(){process.nextTick(lib$es6$promise$asap$$flush)}}function lib$es6$promise$asap$$useVertxTimer(){return function(){lib$es6$promise$asap$$vertxNext(lib$es6$promise$asap$$flush)}}function lib$es6$promise$asap$$useMutationObserver(){var iterations=0;var observer=new lib$es6$promise$asap$$BrowserMutationObserver(lib$es6$promise$asap$$flush);var node=document.createTextNode("");observer.observe(node,{characterData:true});return function(){node.data=iterations=++iterations%2}}function lib$es6$promise$asap$$useMessageChannel(){var channel=new MessageChannel;channel.port1.onmessage=lib$es6$promise$asap$$flush;return function(){channel.port2.postMessage(0)}}function lib$es6$promise$asap$$useSetTimeout(){return function(){setTimeout(lib$es6$promise$asap$$flush,1)}}var lib$es6$promise$asap$$queue=new Array(1e3);function lib$es6$promise$asap$$flush(){for(var i=0;i<lib$es6$promise$asap$$len;i+=2){var callback=lib$es6$promise$asap$$queue[i];var arg=lib$es6$promise$asap$$queue[i+1];callback(arg);lib$es6$promise$asap$$queue[i]=undefined;lib$es6$promise$asap$$queue[i+1]=undefined}lib$es6$promise$asap$$len=0}function lib$es6$promise$asap$$attemptVertx(){try{var r=require;var vertx=r("vertx");lib$es6$promise$asap$$vertxNext=vertx.runOnLoop||vertx.runOnContext;return lib$es6$promise$asap$$useVertxTimer()}catch(e){return lib$es6$promise$asap$$useSetTimeout()}}var lib$es6$promise$asap$$scheduleFlush;if(lib$es6$promise$asap$$isNode){lib$es6$promise$asap$$scheduleFlush=lib$es6$promise$asap$$useNextTick()}else if(lib$es6$promise$asap$$BrowserMutationObserver){lib$es6$promise$asap$$scheduleFlush=lib$es6$promise$asap$$useMutationObserver()}else if(lib$es6$promise$asap$$isWorker){lib$es6$promise$asap$$scheduleFlush=lib$es6$promise$asap$$useMessageChannel()}else if(lib$es6$promise$asap$$browserWindow===undefined&&typeof require==="function"){lib$es6$promise$asap$$scheduleFlush=lib$es6$promise$asap$$attemptVertx()}else{lib$es6$promise$asap$$scheduleFlush=lib$es6$promise$asap$$useSetTimeout()}function lib$es6$promise$$internal$$noop(){}var lib$es6$promise$$internal$$PENDING=void 0;var lib$es6$promise$$internal$$FULFILLED=1;var lib$es6$promise$$internal$$REJECTED=2;var lib$es6$promise$$internal$$GET_THEN_ERROR=new lib$es6$promise$$internal$$ErrorObject;function lib$es6$promise$$internal$$selfFulfillment(){return new TypeError("You cannot resolve a promise with itself")}function lib$es6$promise$$internal$$cannotReturnOwn(){return new TypeError("A promises callback cannot return that same promise.")}function lib$es6$promise$$internal$$getThen(promise){try{return promise.then}catch(error){lib$es6$promise$$internal$$GET_THEN_ERROR.error=error;return lib$es6$promise$$internal$$GET_THEN_ERROR}}function lib$es6$promise$$internal$$tryThen(then,value,fulfillmentHandler,rejectionHandler){try{then.call(value,fulfillmentHandler,rejectionHandler)}catch(e){return e}}function lib$es6$promise$$internal$$handleForeignThenable(promise,thenable,then){lib$es6$promise$asap$$asap(function(promise){var sealed=false;var error=lib$es6$promise$$internal$$tryThen(then,thenable,function(value){if(sealed){return}sealed=true;if(thenable!==value){lib$es6$promise$$internal$$resolve(promise,value)}else{lib$es6$promise$$internal$$fulfill(promise,value)}},function(reason){if(sealed){return}sealed=true;lib$es6$promise$$internal$$reject(promise,reason)},"Settle: "+(promise._label||" unknown promise"));if(!sealed&&error){sealed=true;lib$es6$promise$$internal$$reject(promise,error)}},promise)}function lib$es6$promise$$internal$$handleOwnThenable(promise,thenable){if(thenable._state===lib$es6$promise$$internal$$FULFILLED){lib$es6$promise$$internal$$fulfill(promise,thenable._result)}else if(thenable._state===lib$es6$promise$$internal$$REJECTED){lib$es6$promise$$internal$$reject(promise,thenable._result)}else{lib$es6$promise$$internal$$subscribe(thenable,undefined,function(value){lib$es6$promise$$internal$$resolve(promise,value)},function(reason){lib$es6$promise$$internal$$reject(promise,reason)})}}function lib$es6$promise$$internal$$handleMaybeThenable(promise,maybeThenable){if(maybeThenable.constructor===promise.constructor){lib$es6$promise$$internal$$handleOwnThenable(promise,maybeThenable)}else{var then=lib$es6$promise$$internal$$getThen(maybeThenable);if(then===lib$es6$promise$$internal$$GET_THEN_ERROR){lib$es6$promise$$internal$$reject(promise,lib$es6$promise$$internal$$GET_THEN_ERROR.error)}else if(then===undefined){lib$es6$promise$$internal$$fulfill(promise,maybeThenable)}else if(lib$es6$promise$utils$$isFunction(then)){lib$es6$promise$$internal$$handleForeignThenable(promise,maybeThenable,then)}else{lib$es6$promise$$internal$$fulfill(promise,maybeThenable)}}}function lib$es6$promise$$internal$$resolve(promise,value){if(promise===value){lib$es6$promise$$internal$$reject(promise,lib$es6$promise$$internal$$selfFulfillment())}else if(lib$es6$promise$utils$$objectOrFunction(value)){lib$es6$promise$$internal$$handleMaybeThenable(promise,value)}else{lib$es6$promise$$internal$$fulfill(promise,value)}}function lib$es6$promise$$internal$$publishRejection(promise){if(promise._onerror){promise._onerror(promise._result)}lib$es6$promise$$internal$$publish(promise)}function lib$es6$promise$$internal$$fulfill(promise,value){if(promise._state!==lib$es6$promise$$internal$$PENDING){return}promise._result=value;promise._state=lib$es6$promise$$internal$$FULFILLED;if(promise._subscribers.length!==0){lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publish,promise)}}function lib$es6$promise$$internal$$reject(promise,reason){if(promise._state!==lib$es6$promise$$internal$$PENDING){return}promise._state=lib$es6$promise$$internal$$REJECTED;promise._result=reason;lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publishRejection,promise)}function lib$es6$promise$$internal$$subscribe(parent,child,onFulfillment,onRejection){var subscribers=parent._subscribers;var length=subscribers.length;parent._onerror=null;subscribers[length]=child;subscribers[length+lib$es6$promise$$internal$$FULFILLED]=onFulfillment;subscribers[length+lib$es6$promise$$internal$$REJECTED]=onRejection;if(length===0&&parent._state){lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publish,parent)}}function lib$es6$promise$$internal$$publish(promise){var subscribers=promise._subscribers;var settled=promise._state;if(subscribers.length===0){return}var child,callback,detail=promise._result;for(var i=0;i<subscribers.length;i+=3){child=subscribers[i];callback=subscribers[i+settled];if(child){lib$es6$promise$$internal$$invokeCallback(settled,child,callback,detail)}else{callback(detail)}}promise._subscribers.length=0}function lib$es6$promise$$internal$$ErrorObject(){this.error=null}var lib$es6$promise$$internal$$TRY_CATCH_ERROR=new lib$es6$promise$$internal$$ErrorObject;function lib$es6$promise$$internal$$tryCatch(callback,detail){try{return callback(detail)}catch(e){lib$es6$promise$$internal$$TRY_CATCH_ERROR.error=e;return lib$es6$promise$$internal$$TRY_CATCH_ERROR}}function lib$es6$promise$$internal$$invokeCallback(settled,promise,callback,detail){var hasCallback=lib$es6$promise$utils$$isFunction(callback),value,error,succeeded,failed;if(hasCallback){value=lib$es6$promise$$internal$$tryCatch(callback,detail);if(value===lib$es6$promise$$internal$$TRY_CATCH_ERROR){failed=true;error=value.error;value=null}else{succeeded=true}if(promise===value){lib$es6$promise$$internal$$reject(promise,lib$es6$promise$$internal$$cannotReturnOwn());return}}else{value=detail;succeeded=true}if(promise._state!==lib$es6$promise$$internal$$PENDING){}else if(hasCallback&&succeeded){lib$es6$promise$$internal$$resolve(promise,value)}else if(failed){lib$es6$promise$$internal$$reject(promise,error)}else if(settled===lib$es6$promise$$internal$$FULFILLED){lib$es6$promise$$internal$$fulfill(promise,value)}else if(settled===lib$es6$promise$$internal$$REJECTED){lib$es6$promise$$internal$$reject(promise,value)}}function lib$es6$promise$$internal$$initializePromise(promise,resolver){try{resolver(function resolvePromise(value){lib$es6$promise$$internal$$resolve(promise,value)},function rejectPromise(reason){lib$es6$promise$$internal$$reject(promise,reason)})}catch(e){lib$es6$promise$$internal$$reject(promise,e)}}function lib$es6$promise$enumerator$$Enumerator(Constructor,input){var enumerator=this;enumerator._instanceConstructor=Constructor;enumerator.promise=new Constructor(lib$es6$promise$$internal$$noop);if(enumerator._validateInput(input)){enumerator._input=input;enumerator.length=input.length;enumerator._remaining=input.length;enumerator._init();if(enumerator.length===0){lib$es6$promise$$internal$$fulfill(enumerator.promise,enumerator._result)}else{enumerator.length=enumerator.length||0;enumerator._enumerate();if(enumerator._remaining===0){lib$es6$promise$$internal$$fulfill(enumerator.promise,enumerator._result)}}}else{lib$es6$promise$$internal$$reject(enumerator.promise,enumerator._validationError())}}lib$es6$promise$enumerator$$Enumerator.prototype._validateInput=function(input){return lib$es6$promise$utils$$isArray(input)};lib$es6$promise$enumerator$$Enumerator.prototype._validationError=function(){return new Error("Array Methods must be provided an Array")};lib$es6$promise$enumerator$$Enumerator.prototype._init=function(){this._result=new Array(this.length)};var lib$es6$promise$enumerator$$default=lib$es6$promise$enumerator$$Enumerator;lib$es6$promise$enumerator$$Enumerator.prototype._enumerate=function(){var enumerator=this;var length=enumerator.length;var promise=enumerator.promise;var input=enumerator._input;for(var i=0;promise._state===lib$es6$promise$$internal$$PENDING&&i<length;i++){enumerator._eachEntry(input[i],i)}};lib$es6$promise$enumerator$$Enumerator.prototype._eachEntry=function(entry,i){var enumerator=this;var c=enumerator._instanceConstructor;if(lib$es6$promise$utils$$isMaybeThenable(entry)){if(entry.constructor===c&&entry._state!==lib$es6$promise$$internal$$PENDING){entry._onerror=null;enumerator._settledAt(entry._state,i,entry._result)}else{enumerator._willSettleAt(c.resolve(entry),i)}}else{enumerator._remaining--;enumerator._result[i]=entry}};lib$es6$promise$enumerator$$Enumerator.prototype._settledAt=function(state,i,value){var enumerator=this;var promise=enumerator.promise;if(promise._state===lib$es6$promise$$internal$$PENDING){enumerator._remaining--;if(state===lib$es6$promise$$internal$$REJECTED){lib$es6$promise$$internal$$reject(promise,value)}else{enumerator._result[i]=value}}if(enumerator._remaining===0){lib$es6$promise$$internal$$fulfill(promise,enumerator._result)}};lib$es6$promise$enumerator$$Enumerator.prototype._willSettleAt=function(promise,i){var enumerator=this;lib$es6$promise$$internal$$subscribe(promise,undefined,function(value){enumerator._settledAt(lib$es6$promise$$internal$$FULFILLED,i,value)},function(reason){enumerator._settledAt(lib$es6$promise$$internal$$REJECTED,i,reason)})};function lib$es6$promise$promise$all$$all(entries){return new lib$es6$promise$enumerator$$default(this,entries).promise}var lib$es6$promise$promise$all$$default=lib$es6$promise$promise$all$$all;function lib$es6$promise$promise$race$$race(entries){var Constructor=this;var promise=new Constructor(lib$es6$promise$$internal$$noop);if(!lib$es6$promise$utils$$isArray(entries)){lib$es6$promise$$internal$$reject(promise,new TypeError("You must pass an array to race."));return promise}var length=entries.length;function onFulfillment(value){lib$es6$promise$$internal$$resolve(promise,value)}function onRejection(reason){lib$es6$promise$$internal$$reject(promise,reason)}for(var i=0;promise._state===lib$es6$promise$$internal$$PENDING&&i<length;i++){lib$es6$promise$$internal$$subscribe(Constructor.resolve(entries[i]),undefined,onFulfillment,onRejection)}return promise}var lib$es6$promise$promise$race$$default=lib$es6$promise$promise$race$$race;function lib$es6$promise$promise$resolve$$resolve(object){var Constructor=this;if(object&&typeof object==="object"&&object.constructor===Constructor){return object}var promise=new Constructor(lib$es6$promise$$internal$$noop);lib$es6$promise$$internal$$resolve(promise,object);return promise}var lib$es6$promise$promise$resolve$$default=lib$es6$promise$promise$resolve$$resolve;function lib$es6$promise$promise$reject$$reject(reason){var Constructor=this;var promise=new Constructor(lib$es6$promise$$internal$$noop);lib$es6$promise$$internal$$reject(promise,reason);return promise}var lib$es6$promise$promise$reject$$default=lib$es6$promise$promise$reject$$reject;var lib$es6$promise$promise$$counter=0;function lib$es6$promise$promise$$needsResolver(){throw new TypeError("You must pass a resolver function as the first argument to the promise constructor")}function lib$es6$promise$promise$$needsNew(){throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.")}var lib$es6$promise$promise$$default=lib$es6$promise$promise$$Promise;function lib$es6$promise$promise$$Promise(resolver){this._id=lib$es6$promise$promise$$counter++;this._state=undefined;this._result=undefined;this._subscribers=[];if(lib$es6$promise$$internal$$noop!==resolver){if(!lib$es6$promise$utils$$isFunction(resolver)){lib$es6$promise$promise$$needsResolver()}if(!(this instanceof lib$es6$promise$promise$$Promise)){lib$es6$promise$promise$$needsNew()}lib$es6$promise$$internal$$initializePromise(this,resolver)}}lib$es6$promise$promise$$Promise.all=lib$es6$promise$promise$all$$default;lib$es6$promise$promise$$Promise.race=lib$es6$promise$promise$race$$default;lib$es6$promise$promise$$Promise.resolve=lib$es6$promise$promise$resolve$$default;lib$es6$promise$promise$$Promise.reject=lib$es6$promise$promise$reject$$default;lib$es6$promise$promise$$Promise._setScheduler=lib$es6$promise$asap$$setScheduler;lib$es6$promise$promise$$Promise._setAsap=lib$es6$promise$asap$$setAsap;lib$es6$promise$promise$$Promise._asap=lib$es6$promise$asap$$asap;lib$es6$promise$promise$$Promise.prototype={constructor:lib$es6$promise$promise$$Promise,then:function(onFulfillment,onRejection){var parent=this;var state=parent._state;if(state===lib$es6$promise$$internal$$FULFILLED&&!onFulfillment||state===lib$es6$promise$$internal$$REJECTED&&!onRejection){return this}var child=new this.constructor(lib$es6$promise$$internal$$noop);var result=parent._result;if(state){var callback=arguments[state-1];lib$es6$promise$asap$$asap(function(){lib$es6$promise$$internal$$invokeCallback(state,child,callback,result)})}else{lib$es6$promise$$internal$$subscribe(parent,child,onFulfillment,onRejection)}return child},"catch":function(onRejection){return this.then(null,onRejection)}};function lib$es6$promise$polyfill$$polyfill(){var local;if(typeof global!=="undefined"){local=global}else if(typeof self!=="undefined"){local=self}else{try{local=Function("return this")()}catch(e){throw new Error("polyfill failed because global object is unavailable in this environment")}}var P=local.Promise;if(P&&Object.prototype.toString.call(P.resolve())==="[object Promise]"&&!P.cast){return}local.Promise=lib$es6$promise$promise$$default}var lib$es6$promise$polyfill$$default=lib$es6$promise$polyfill$$polyfill;var lib$es6$promise$umd$$ES6Promise={Promise:lib$es6$promise$promise$$default,polyfill:lib$es6$promise$polyfill$$default};if(typeof define==="function"&&define["amd"]){define(function(){return lib$es6$promise$umd$$ES6Promise})}else if(typeof module!=="undefined"&&module["exports"]){module["exports"]=lib$es6$promise$umd$$ES6Promise}else if(typeof this!=="undefined"){this["ES6Promise"]=lib$es6$promise$umd$$ES6Promise}lib$es6$promise$polyfill$$default()}).call(this);
\ No newline at end of file
diff --git a/node_modules/es6-promise/lib/es6-promise.umd.js b/node_modules/es6-promise/lib/es6-promise.umd.js
new file mode 100644
index 0000000..5984f70
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise.umd.js
@@ -0,0 +1,18 @@
+import Promise from './es6-promise/promise';
+import polyfill from './es6-promise/polyfill';
+
+var ES6Promise = {
+  'Promise': Promise,
+  'polyfill': polyfill
+};
+
+/* global define:true module:true window: true */
+if (typeof define === 'function' && define['amd']) {
+  define(function() { return ES6Promise; });
+} else if (typeof module !== 'undefined' && module['exports']) {
+  module['exports'] = ES6Promise;
+} else if (typeof this !== 'undefined') {
+  this['ES6Promise'] = ES6Promise;
+}
+
+polyfill();
diff --git a/node_modules/es6-promise/lib/es6-promise/-internal.js b/node_modules/es6-promise/lib/es6-promise/-internal.js
new file mode 100644
index 0000000..720448f
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/-internal.js
@@ -0,0 +1,252 @@
+import {
+  objectOrFunction,
+  isFunction
+} from './utils';
+
+import {
+  asap
+} from './asap';
+
+function noop() {}
+
+var PENDING   = void 0;
+var FULFILLED = 1;
+var REJECTED  = 2;
+
+var GET_THEN_ERROR = new ErrorObject();
+
+function selfFulfillment() {
+  return new TypeError("You cannot resolve a promise with itself");
+}
+
+function cannotReturnOwn() {
+  return new TypeError('A promises callback cannot return that same promise.');
+}
+
+function getThen(promise) {
+  try {
+    return promise.then;
+  } catch(error) {
+    GET_THEN_ERROR.error = error;
+    return GET_THEN_ERROR;
+  }
+}
+
+function tryThen(then, value, fulfillmentHandler, rejectionHandler) {
+  try {
+    then.call(value, fulfillmentHandler, rejectionHandler);
+  } catch(e) {
+    return e;
+  }
+}
+
+function handleForeignThenable(promise, thenable, then) {
+   asap(function(promise) {
+    var sealed = false;
+    var error = tryThen(then, thenable, function(value) {
+      if (sealed) { return; }
+      sealed = true;
+      if (thenable !== value) {
+        resolve(promise, value);
+      } else {
+        fulfill(promise, value);
+      }
+    }, function(reason) {
+      if (sealed) { return; }
+      sealed = true;
+
+      reject(promise, reason);
+    }, 'Settle: ' + (promise._label || ' unknown promise'));
+
+    if (!sealed && error) {
+      sealed = true;
+      reject(promise, error);
+    }
+  }, promise);
+}
+
+function handleOwnThenable(promise, thenable) {
+  if (thenable._state === FULFILLED) {
+    fulfill(promise, thenable._result);
+  } else if (thenable._state === REJECTED) {
+    reject(promise, thenable._result);
+  } else {
+    subscribe(thenable, undefined, function(value) {
+      resolve(promise, value);
+    }, function(reason) {
+      reject(promise, reason);
+    });
+  }
+}
+
+function handleMaybeThenable(promise, maybeThenable) {
+  if (maybeThenable.constructor === promise.constructor) {
+    handleOwnThenable(promise, maybeThenable);
+  } else {
+    var then = getThen(maybeThenable);
+
+    if (then === GET_THEN_ERROR) {
+      reject(promise, GET_THEN_ERROR.error);
+    } else if (then === undefined) {
+      fulfill(promise, maybeThenable);
+    } else if (isFunction(then)) {
+      handleForeignThenable(promise, maybeThenable, then);
+    } else {
+      fulfill(promise, maybeThenable);
+    }
+  }
+}
+
+function resolve(promise, value) {
+  if (promise === value) {
+    reject(promise, selfFulfillment());
+  } else if (objectOrFunction(value)) {
+    handleMaybeThenable(promise, value);
+  } else {
+    fulfill(promise, value);
+  }
+}
+
+function publishRejection(promise) {
+  if (promise._onerror) {
+    promise._onerror(promise._result);
+  }
+
+  publish(promise);
+}
+
+function fulfill(promise, value) {
+  if (promise._state !== PENDING) { return; }
+
+  promise._result = value;
+  promise._state = FULFILLED;
+
+  if (promise._subscribers.length !== 0) {
+    asap(publish, promise);
+  }
+}
+
+function reject(promise, reason) {
+  if (promise._state !== PENDING) { return; }
+  promise._state = REJECTED;
+  promise._result = reason;
+
+  asap(publishRejection, promise);
+}
+
+function subscribe(parent, child, onFulfillment, onRejection) {
+  var subscribers = parent._subscribers;
+  var length = subscribers.length;
+
+  parent._onerror = null;
+
+  subscribers[length] = child;
+  subscribers[length + FULFILLED] = onFulfillment;
+  subscribers[length + REJECTED]  = onRejection;
+
+  if (length === 0 && parent._state) {
+    asap(publish, parent);
+  }
+}
+
+function publish(promise) {
+  var subscribers = promise._subscribers;
+  var settled = promise._state;
+
+  if (subscribers.length === 0) { return; }
+
+  var child, callback, detail = promise._result;
+
+  for (var i = 0; i < subscribers.length; i += 3) {
+    child = subscribers[i];
+    callback = subscribers[i + settled];
+
+    if (child) {
+      invokeCallback(settled, child, callback, detail);
+    } else {
+      callback(detail);
+    }
+  }
+
+  promise._subscribers.length = 0;
+}
+
+function ErrorObject() {
+  this.error = null;
+}
+
+var TRY_CATCH_ERROR = new ErrorObject();
+
+function tryCatch(callback, detail) {
+  try {
+    return callback(detail);
+  } catch(e) {
+    TRY_CATCH_ERROR.error = e;
+    return TRY_CATCH_ERROR;
+  }
+}
+
+function invokeCallback(settled, promise, callback, detail) {
+  var hasCallback = isFunction(callback),
+      value, error, succeeded, failed;
+
+  if (hasCallback) {
+    value = tryCatch(callback, detail);
+
+    if (value === TRY_CATCH_ERROR) {
+      failed = true;
+      error = value.error;
+      value = null;
+    } else {
+      succeeded = true;
+    }
+
+    if (promise === value) {
+      reject(promise, cannotReturnOwn());
+      return;
+    }
+
+  } else {
+    value = detail;
+    succeeded = true;
+  }
+
+  if (promise._state !== PENDING) {
+    // noop
+  } else if (hasCallback && succeeded) {
+    resolve(promise, value);
+  } else if (failed) {
+    reject(promise, error);
+  } else if (settled === FULFILLED) {
+    fulfill(promise, value);
+  } else if (settled === REJECTED) {
+    reject(promise, value);
+  }
+}
+
+function initializePromise(promise, resolver) {
+  try {
+    resolver(function resolvePromise(value){
+      resolve(promise, value);
+    }, function rejectPromise(reason) {
+      reject(promise, reason);
+    });
+  } catch(e) {
+    reject(promise, e);
+  }
+}
+
+export {
+  noop,
+  resolve,
+  reject,
+  fulfill,
+  subscribe,
+  publish,
+  publishRejection,
+  initializePromise,
+  invokeCallback,
+  FULFILLED,
+  REJECTED,
+  PENDING
+};
diff --git a/node_modules/es6-promise/lib/es6-promise/asap.js b/node_modules/es6-promise/lib/es6-promise/asap.js
new file mode 100644
index 0000000..56a65a5
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/asap.js
@@ -0,0 +1,120 @@
+var len = 0;
+var toString = {}.toString;
+var vertxNext;
+var customSchedulerFn;
+
+export var asap = function asap(callback, arg) {
+  queue[len] = callback;
+  queue[len + 1] = arg;
+  len += 2;
+  if (len === 2) {
+    // If len is 2, that means that we need to schedule an async flush.
+    // If additional callbacks are queued before the queue is flushed, they
+    // will be processed by this flush that we are scheduling.
+    if (customSchedulerFn) {
+      customSchedulerFn(flush);
+    } else {
+      scheduleFlush();
+    }
+  }
+}
+
+export function setScheduler(scheduleFn) {
+  customSchedulerFn = scheduleFn;
+}
+
+export function setAsap(asapFn) {
+  asap = asapFn;
+}
+
+var browserWindow = (typeof window !== 'undefined') ? window : undefined;
+var browserGlobal = browserWindow || {};
+var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
+var isNode = typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';
+
+// test for web worker but not in IE10
+var isWorker = typeof Uint8ClampedArray !== 'undefined' &&
+  typeof importScripts !== 'undefined' &&
+  typeof MessageChannel !== 'undefined';
+
+// node
+function useNextTick() {
+  // node version 0.10.x displays a deprecation warning when nextTick is used recursively
+  // see https://github.com/cujojs/when/issues/410 for details
+  return function() {
+    process.nextTick(flush);
+  };
+}
+
+// vertx
+function useVertxTimer() {
+  return function() {
+    vertxNext(flush);
+  };
+}
+
+function useMutationObserver() {
+  var iterations = 0;
+  var observer = new BrowserMutationObserver(flush);
+  var node = document.createTextNode('');
+  observer.observe(node, { characterData: true });
+
+  return function() {
+    node.data = (iterations = ++iterations % 2);
+  };
+}
+
+// web worker
+function useMessageChannel() {
+  var channel = new MessageChannel();
+  channel.port1.onmessage = flush;
+  return function () {
+    channel.port2.postMessage(0);
+  };
+}
+
+function useSetTimeout() {
+  return function() {
+    setTimeout(flush, 1);
+  };
+}
+
+var queue = new Array(1000);
+function flush() {
+  for (var i = 0; i < len; i+=2) {
+    var callback = queue[i];
+    var arg = queue[i+1];
+
+    callback(arg);
+
+    queue[i] = undefined;
+    queue[i+1] = undefined;
+  }
+
+  len = 0;
+}
+
+function attemptVertx() {
+  try {
+    var r = require;
+    var vertx = r('vertx');
+    vertxNext = vertx.runOnLoop || vertx.runOnContext;
+    return useVertxTimer();
+  } catch(e) {
+    return useSetTimeout();
+  }
+}
+
+var scheduleFlush;
+// Decide what async method to use to triggering processing of queued callbacks:
+if (isNode) {
+  scheduleFlush = useNextTick();
+} else if (BrowserMutationObserver) {
+  scheduleFlush = useMutationObserver();
+} else if (isWorker) {
+  scheduleFlush = useMessageChannel();
+} else if (browserWindow === undefined && typeof require === 'function') {
+  scheduleFlush = attemptVertx();
+} else {
+  scheduleFlush = useSetTimeout();
+}
diff --git a/node_modules/es6-promise/lib/es6-promise/enumerator.js b/node_modules/es6-promise/lib/es6-promise/enumerator.js
new file mode 100644
index 0000000..03fdf8c
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/enumerator.js
@@ -0,0 +1,113 @@
+import {
+  isArray,
+  isMaybeThenable
+} from './utils';
+
+import {
+  noop,
+  reject,
+  fulfill,
+  subscribe,
+  FULFILLED,
+  REJECTED,
+  PENDING
+} from './-internal';
+
+function Enumerator(Constructor, input) {
+  var enumerator = this;
+
+  enumerator._instanceConstructor = Constructor;
+  enumerator.promise = new Constructor(noop);
+
+  if (enumerator._validateInput(input)) {
+    enumerator._input     = input;
+    enumerator.length     = input.length;
+    enumerator._remaining = input.length;
+
+    enumerator._init();
+
+    if (enumerator.length === 0) {
+      fulfill(enumerator.promise, enumerator._result);
+    } else {
+      enumerator.length = enumerator.length || 0;
+      enumerator._enumerate();
+      if (enumerator._remaining === 0) {
+        fulfill(enumerator.promise, enumerator._result);
+      }
+    }
+  } else {
+    reject(enumerator.promise, enumerator._validationError());
+  }
+}
+
+Enumerator.prototype._validateInput = function(input) {
+  return isArray(input);
+};
+
+Enumerator.prototype._validationError = function() {
+  return new Error('Array Methods must be provided an Array');
+};
+
+Enumerator.prototype._init = function() {
+  this._result = new Array(this.length);
+};
+
+export default Enumerator;
+
+Enumerator.prototype._enumerate = function() {
+  var enumerator = this;
+
+  var length  = enumerator.length;
+  var promise = enumerator.promise;
+  var input   = enumerator._input;
+
+  for (var i = 0; promise._state === PENDING && i < length; i++) {
+    enumerator._eachEntry(input[i], i);
+  }
+};
+
+Enumerator.prototype._eachEntry = function(entry, i) {
+  var enumerator = this;
+  var c = enumerator._instanceConstructor;
+
+  if (isMaybeThenable(entry)) {
+    if (entry.constructor === c && entry._state !== PENDING) {
+      entry._onerror = null;
+      enumerator._settledAt(entry._state, i, entry._result);
+    } else {
+      enumerator._willSettleAt(c.resolve(entry), i);
+    }
+  } else {
+    enumerator._remaining--;
+    enumerator._result[i] = entry;
+  }
+};
+
+Enumerator.prototype._settledAt = function(state, i, value) {
+  var enumerator = this;
+  var promise = enumerator.promise;
+
+  if (promise._state === PENDING) {
+    enumerator._remaining--;
+
+    if (state === REJECTED) {
+      reject(promise, value);
+    } else {
+      enumerator._result[i] = value;
+    }
+  }
+
+  if (enumerator._remaining === 0) {
+    fulfill(promise, enumerator._result);
+  }
+};
+
+Enumerator.prototype._willSettleAt = function(promise, i) {
+  var enumerator = this;
+
+  subscribe(promise, undefined, function(value) {
+    enumerator._settledAt(FULFILLED, i, value);
+  }, function(reason) {
+    enumerator._settledAt(REJECTED, i, reason);
+  });
+};
diff --git a/node_modules/es6-promise/lib/es6-promise/polyfill.js b/node_modules/es6-promise/lib/es6-promise/polyfill.js
new file mode 100644
index 0000000..6696dfc
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/polyfill.js
@@ -0,0 +1,26 @@
+/*global self*/
+import Promise from './promise';
+
+export default function polyfill() {
+  var local;
+
+  if (typeof global !== 'undefined') {
+      local = global;
+  } else if (typeof self !== 'undefined') {
+      local = self;
+  } else {
+      try {
+          local = Function('return this')();
+      } catch (e) {
+          throw new Error('polyfill failed because global object is unavailable in this environment');
+      }
+  }
+
+  var P = local.Promise;
+
+  if (P && Object.prototype.toString.call(P.resolve()) === '[object Promise]' && !P.cast) {
+    return;
+  }
+
+  local.Promise = Promise;
+}
diff --git a/node_modules/es6-promise/lib/es6-promise/promise.js b/node_modules/es6-promise/lib/es6-promise/promise.js
new file mode 100644
index 0000000..8b1688b
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/promise.js
@@ -0,0 +1,415 @@
+import {
+  isFunction
+} from './utils';
+
+import {
+  noop,
+  subscribe,
+  initializePromise,
+  invokeCallback,
+  FULFILLED,
+  REJECTED
+} from './-internal';
+
+import {
+  asap,
+  setAsap,
+  setScheduler
+} from './asap';
+
+import all from './promise/all';
+import race from './promise/race';
+import Resolve from './promise/resolve';
+import Reject from './promise/reject';
+
+var counter = 0;
+
+function needsResolver() {
+  throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
+}
+
+function needsNew() {
+  throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
+}
+
+export default Promise;
+/**
+  Promise objects represent the eventual result of an asynchronous operation. The
+  primary way of interacting with a promise is through its `then` method, which
+  registers callbacks to receive either a promise's eventual value or the reason
+  why the promise cannot be fulfilled.
+
+  Terminology
+  -----------
+
+  - `promise` is an object or function with a `then` method whose behavior conforms to this specification.
+  - `thenable` is an object or function that defines a `then` method.
+  - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
+  - `exception` is a value that is thrown using the throw statement.
+  - `reason` is a value that indicates why a promise was rejected.
+  - `settled` the final resting state of a promise, fulfilled or rejected.
+
+  A promise can be in one of three states: pending, fulfilled, or rejected.
+
+  Promises that are fulfilled have a fulfillment value and are in the fulfilled
+  state.  Promises that are rejected have a rejection reason and are in the
+  rejected state.  A fulfillment value is never a thenable.
+
+  Promises can also be said to *resolve* a value.  If this value is also a
+  promise, then the original promise's settled state will match the value's
+  settled state.  So a promise that *resolves* a promise that rejects will
+  itself reject, and a promise that *resolves* a promise that fulfills will
+  itself fulfill.
+
+
+  Basic Usage:
+  ------------
+
+  ```js
+  var promise = new Promise(function(resolve, reject) {
+    // on success
+    resolve(value);
+
+    // on failure
+    reject(reason);
+  });
+
+  promise.then(function(value) {
+    // on fulfillment
+  }, function(reason) {
+    // on rejection
+  });
+  ```
+
+  Advanced Usage:
+  ---------------
+
+  Promises shine when abstracting away asynchronous interactions such as
+  `XMLHttpRequest`s.
+
+  ```js
+  function getJSON(url) {
+    return new Promise(function(resolve, reject){
+      var xhr = new XMLHttpRequest();
+
+      xhr.open('GET', url);
+      xhr.onreadystatechange = handler;
+      xhr.responseType = 'json';
+      xhr.setRequestHeader('Accept', 'application/json');
+      xhr.send();
+
+      function handler() {
+        if (this.readyState === this.DONE) {
+          if (this.status === 200) {
+            resolve(this.response);
+          } else {
+            reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
+          }
+        }
+      };
+    });
+  }
+
+  getJSON('/posts.json').then(function(json) {
+    // on fulfillment
+  }, function(reason) {
+    // on rejection
+  });
+  ```
+
+  Unlike callbacks, promises are great composable primitives.
+
+  ```js
+  Promise.all([
+    getJSON('/posts'),
+    getJSON('/comments')
+  ]).then(function(values){
+    values[0] // => postsJSON
+    values[1] // => commentsJSON
+
+    return values;
+  });
+  ```
+
+  @class Promise
+  @param {function} resolver
+  Useful for tooling.
+  @constructor
+*/
+function Promise(resolver) {
+  this._id = counter++;
+  this._state = undefined;
+  this._result = undefined;
+  this._subscribers = [];
+
+  if (noop !== resolver) {
+    if (!isFunction(resolver)) {
+      needsResolver();
+    }
+
+    if (!(this instanceof Promise)) {
+      needsNew();
+    }
+
+    initializePromise(this, resolver);
+  }
+}
+
+Promise.all = all;
+Promise.race = race;
+Promise.resolve = Resolve;
+Promise.reject = Reject;
+Promise._setScheduler = setScheduler;
+Promise._setAsap = setAsap;
+Promise._asap = asap;
+
+Promise.prototype = {
+  constructor: Promise,
+
+/**
+  The primary way of interacting with a promise is through its `then` method,
+  which registers callbacks to receive either a promise's eventual value or the
+  reason why the promise cannot be fulfilled.
+
+  ```js
+  findUser().then(function(user){
+    // user is available
+  }, function(reason){
+    // user is unavailable, and you are given the reason why
+  });
+  ```
+
+  Chaining
+  --------
+
+  The return value of `then` is itself a promise.  This second, 'downstream'
+  promise is resolved with the return value of the first promise's fulfillment
+  or rejection handler, or rejected if the handler throws an exception.
+
+  ```js
+  findUser().then(function (user) {
+    return user.name;
+  }, function (reason) {
+    return 'default name';
+  }).then(function (userName) {
+    // If `findUser` fulfilled, `userName` will be the user's name, otherwise it
+    // will be `'default name'`
+  });
+
+  findUser().then(function (user) {
+    throw new Error('Found user, but still unhappy');
+  }, function (reason) {
+    throw new Error('`findUser` rejected and we're unhappy');
+  }).then(function (value) {
+    // never reached
+  }, function (reason) {
+    // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
+    // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
+  });
+  ```
+  If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
+
+  ```js
+  findUser().then(function (user) {
+    throw new PedagogicalException('Upstream error');
+  }).then(function (value) {
+    // never reached
+  }).then(function (value) {
+    // never reached
+  }, function (reason) {
+    // The `PedgagocialException` is propagated all the way down to here
+  });
+  ```
+
+  Assimilation
+  ------------
+
+  Sometimes the value you want to propagate to a downstream promise can only be
+  retrieved asynchronously. This can be achieved by returning a promise in the
+  fulfillment or rejection handler. The downstream promise will then be pending
+  until the returned promise is settled. This is called *assimilation*.
+
+  ```js
+  findUser().then(function (user) {
+    return findCommentsByAuthor(user);
+  }).then(function (comments) {
+    // The user's comments are now available
+  });
+  ```
+
+  If the assimliated promise rejects, then the downstream promise will also reject.
+
+  ```js
+  findUser().then(function (user) {
+    return findCommentsByAuthor(user);
+  }).then(function (comments) {
+    // If `findCommentsByAuthor` fulfills, we'll have the value here
+  }, function (reason) {
+    // If `findCommentsByAuthor` rejects, we'll have the reason here
+  });
+  ```
+
+  Simple Example
+  --------------
+
+  Synchronous Example
+
+  ```javascript
+  var result;
+
+  try {
+    result = findResult();
+    // success
+  } catch(reason) {
+    // failure
+  }
+  ```
+
+  Errback Example
+
+  ```js
+  findResult(function(result, err){
+    if (err) {
+      // failure
+    } else {
+      // success
+    }
+  });
+  ```
+
+  Promise Example;
+
+  ```javascript
+  findResult().then(function(result){
+    // success
+  }, function(reason){
+    // failure
+  });
+  ```
+
+  Advanced Example
+  --------------
+
+  Synchronous Example
+
+  ```javascript
+  var author, books;
+
+  try {
+    author = findAuthor();
+    books  = findBooksByAuthor(author);
+    // success
+  } catch(reason) {
+    // failure
+  }
+  ```
+
+  Errback Example
+
+  ```js
+
+  function foundBooks(books) {
+
+  }
+
+  function failure(reason) {
+
+  }
+
+  findAuthor(function(author, err){
+    if (err) {
+      failure(err);
+      // failure
+    } else {
+      try {
+        findBoooksByAuthor(author, function(books, err) {
+          if (err) {
+            failure(err);
+          } else {
+            try {
+              foundBooks(books);
+            } catch(reason) {
+              failure(reason);
+            }
+          }
+        });
+      } catch(error) {
+        failure(err);
+      }
+      // success
+    }
+  });
+  ```
+
+  Promise Example;
+
+  ```javascript
+  findAuthor().
+    then(findBooksByAuthor).
+    then(function(books){
+      // found books
+  }).catch(function(reason){
+    // something went wrong
+  });
+  ```
+
+  @method then
+  @param {Function} onFulfilled
+  @param {Function} onRejected
+  Useful for tooling.
+  @return {Promise}
+*/
+  then: function(onFulfillment, onRejection) {
+    var parent = this;
+    var state = parent._state;
+
+    if (state === FULFILLED && !onFulfillment || state === REJECTED && !onRejection) {
+      return this;
+    }
+
+    var child = new this.constructor(noop);
+    var result = parent._result;
+
+    if (state) {
+      var callback = arguments[state - 1];
+      asap(function(){
+        invokeCallback(state, child, callback, result);
+      });
+    } else {
+      subscribe(parent, child, onFulfillment, onRejection);
+    }
+
+    return child;
+  },
+
+/**
+  `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
+  as the catch block of a try/catch statement.
+
+  ```js
+  function findAuthor(){
+    throw new Error('couldn't find that author');
+  }
+
+  // synchronous
+  try {
+    findAuthor();
+  } catch(reason) {
+    // something went wrong
+  }
+
+  // async with promises
+  findAuthor().catch(function(reason){
+    // something went wrong
+  });
+  ```
+
+  @method catch
+  @param {Function} onRejection
+  Useful for tooling.
+  @return {Promise}
+*/
+  'catch': function(onRejection) {
+    return this.then(null, onRejection);
+  }
+};
diff --git a/node_modules/es6-promise/lib/es6-promise/promise/all.js b/node_modules/es6-promise/lib/es6-promise/promise/all.js
new file mode 100644
index 0000000..03033f0
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/promise/all.js
@@ -0,0 +1,52 @@
+import Enumerator from '../enumerator';
+
+/**
+  `Promise.all` accepts an array of promises, and returns a new promise which
+  is fulfilled with an array of fulfillment values for the passed promises, or
+  rejected with the reason of the first passed promise to be rejected. It casts all
+  elements of the passed iterable to promises as it runs this algorithm.
+
+  Example:
+
+  ```javascript
+  var promise1 = resolve(1);
+  var promise2 = resolve(2);
+  var promise3 = resolve(3);
+  var promises = [ promise1, promise2, promise3 ];
+
+  Promise.all(promises).then(function(array){
+    // The array here would be [ 1, 2, 3 ];
+  });
+  ```
+
+  If any of the `promises` given to `all` are rejected, the first promise
+  that is rejected will be given as an argument to the returned promises's
+  rejection handler. For example:
+
+  Example:
+
+  ```javascript
+  var promise1 = resolve(1);
+  var promise2 = reject(new Error("2"));
+  var promise3 = reject(new Error("3"));
+  var promises = [ promise1, promise2, promise3 ];
+
+  Promise.all(promises).then(function(array){
+    // Code here never runs because there are rejected promises!
+  }, function(error) {
+    // error.message === "2"
+  });
+  ```
+
+  @method all
+  @static
+  @param {Array} entries array of promises
+  @param {String} label optional string for labeling the promise.
+  Useful for tooling.
+  @return {Promise} promise that is fulfilled when all `promises` have been
+  fulfilled, or rejected if any of them become rejected.
+  @static
+*/
+export default function all(entries) {
+  return new Enumerator(this, entries).promise;
+}
diff --git a/node_modules/es6-promise/lib/es6-promise/promise/race.js b/node_modules/es6-promise/lib/es6-promise/promise/race.js
new file mode 100644
index 0000000..0d7ff13
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/promise/race.js
@@ -0,0 +1,104 @@
+import {
+  isArray
+} from "../utils";
+
+import {
+  noop,
+  resolve,
+  reject,
+  subscribe,
+  PENDING
+} from '../-internal';
+
+/**
+  `Promise.race` returns a new promise which is settled in the same way as the
+  first passed promise to settle.
+
+  Example:
+
+  ```javascript
+  var promise1 = new Promise(function(resolve, reject){
+    setTimeout(function(){
+      resolve('promise 1');
+    }, 200);
+  });
+
+  var promise2 = new Promise(function(resolve, reject){
+    setTimeout(function(){
+      resolve('promise 2');
+    }, 100);
+  });
+
+  Promise.race([promise1, promise2]).then(function(result){
+    // result === 'promise 2' because it was resolved before promise1
+    // was resolved.
+  });
+  ```
+
+  `Promise.race` is deterministic in that only the state of the first
+  settled promise matters. For example, even if other promises given to the
+  `promises` array argument are resolved, but the first settled promise has
+  become rejected before the other promises became fulfilled, the returned
+  promise will become rejected:
+
+  ```javascript
+  var promise1 = new Promise(function(resolve, reject){
+    setTimeout(function(){
+      resolve('promise 1');
+    }, 200);
+  });
+
+  var promise2 = new Promise(function(resolve, reject){
+    setTimeout(function(){
+      reject(new Error('promise 2'));
+    }, 100);
+  });
+
+  Promise.race([promise1, promise2]).then(function(result){
+    // Code here never runs
+  }, function(reason){
+    // reason.message === 'promise 2' because promise 2 became rejected before
+    // promise 1 became fulfilled
+  });
+  ```
+
+  An example real-world use case is implementing timeouts:
+
+  ```javascript
+  Promise.race([ajax('foo.json'), timeout(5000)])
+  ```
+
+  @method race
+  @static
+  @param {Array} promises array of promises to observe
+  Useful for tooling.
+  @return {Promise} a promise which settles in the same way as the first passed
+  promise to settle.
+*/
+export default function race(entries) {
+  /*jshint validthis:true */
+  var Constructor = this;
+
+  var promise = new Constructor(noop);
+
+  if (!isArray(entries)) {
+    reject(promise, new TypeError('You must pass an array to race.'));
+    return promise;
+  }
+
+  var length = entries.length;
+
+  function onFulfillment(value) {
+    resolve(promise, value);
+  }
+
+  function onRejection(reason) {
+    reject(promise, reason);
+  }
+
+  for (var i = 0; promise._state === PENDING && i < length; i++) {
+    subscribe(Constructor.resolve(entries[i]), undefined, onFulfillment, onRejection);
+  }
+
+  return promise;
+}
diff --git a/node_modules/es6-promise/lib/es6-promise/promise/reject.js b/node_modules/es6-promise/lib/es6-promise/promise/reject.js
new file mode 100644
index 0000000..63b86cb
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/promise/reject.js
@@ -0,0 +1,46 @@
+import {
+  noop,
+  reject as _reject
+} from '../-internal';
+
+/**
+  `Promise.reject` returns a promise rejected with the passed `reason`.
+  It is shorthand for the following:
+
+  ```javascript
+  var promise = new Promise(function(resolve, reject){
+    reject(new Error('WHOOPS'));
+  });
+
+  promise.then(function(value){
+    // Code here doesn't run because the promise is rejected!
+  }, function(reason){
+    // reason.message === 'WHOOPS'
+  });
+  ```
+
+  Instead of writing the above, your code now simply becomes the following:
+
+  ```javascript
+  var promise = Promise.reject(new Error('WHOOPS'));
+
+  promise.then(function(value){
+    // Code here doesn't run because the promise is rejected!
+  }, function(reason){
+    // reason.message === 'WHOOPS'
+  });
+  ```
+
+  @method reject
+  @static
+  @param {Any} reason value that the returned promise will be rejected with.
+  Useful for tooling.
+  @return {Promise} a promise rejected with the given `reason`.
+*/
+export default function reject(reason) {
+  /*jshint validthis:true */
+  var Constructor = this;
+  var promise = new Constructor(noop);
+  _reject(promise, reason);
+  return promise;
+}
diff --git a/node_modules/es6-promise/lib/es6-promise/promise/resolve.js b/node_modules/es6-promise/lib/es6-promise/promise/resolve.js
new file mode 100644
index 0000000..201a545
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/promise/resolve.js
@@ -0,0 +1,48 @@
+import {
+  noop,
+  resolve as _resolve
+} from '../-internal';
+
+/**
+  `Promise.resolve` returns a promise that will become resolved with the
+  passed `value`. It is shorthand for the following:
+
+  ```javascript
+  var promise = new Promise(function(resolve, reject){
+    resolve(1);
+  });
+
+  promise.then(function(value){
+    // value === 1
+  });
+  ```
+
+  Instead of writing the above, your code now simply becomes the following:
+
+  ```javascript
+  var promise = Promise.resolve(1);
+
+  promise.then(function(value){
+    // value === 1
+  });
+  ```
+
+  @method resolve
+  @static
+  @param {Any} value value that the returned promise will be resolved with
+  Useful for tooling.
+  @return {Promise} a promise that will become fulfilled with the given
+  `value`
+*/
+export default function resolve(object) {
+  /*jshint validthis:true */
+  var Constructor = this;
+
+  if (object && typeof object === 'object' && object.constructor === Constructor) {
+    return object;
+  }
+
+  var promise = new Constructor(noop);
+  _resolve(promise, object);
+  return promise;
+}
diff --git a/node_modules/es6-promise/lib/es6-promise/utils.js b/node_modules/es6-promise/lib/es6-promise/utils.js
new file mode 100644
index 0000000..31ec6f9
--- /dev/null
+++ b/node_modules/es6-promise/lib/es6-promise/utils.js
@@ -0,0 +1,22 @@
+export function objectOrFunction(x) {
+  return typeof x === 'function' || (typeof x === 'object' && x !== null);
+}
+
+export function isFunction(x) {
+  return typeof x === 'function';
+}
+
+export function isMaybeThenable(x) {
+  return typeof x === 'object' && x !== null;
+}
+
+var _isArray;
+if (!Array.isArray) {
+  _isArray = function (x) {
+    return Object.prototype.toString.call(x) === '[object Array]';
+  };
+} else {
+  _isArray = Array.isArray;
+}
+
+export var isArray = _isArray;
diff --git a/node_modules/es6-promise/package.json b/node_modules/es6-promise/package.json
new file mode 100644
index 0000000..31b6e6b
--- /dev/null
+++ b/node_modules/es6-promise/package.json
@@ -0,0 +1,127 @@
+{
+  "_args": [
+    [
+      {
+        "name": "es6-promise",
+        "raw": "es6-promise@3.0.2",
+        "rawSpec": "3.0.2",
+        "scope": null,
+        "spec": "3.0.2",
+        "type": "version"
+      },
+      "/Users/warefhaque/CSC309/solutions_repo/node_modules/mongodb"
+    ]
+  ],
+  "_from": "es6-promise@3.0.2",
+  "_id": "es6-promise@3.0.2",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/es6-promise",
+  "_nodeVersion": "2.2.1",
+  "_npmUser": {
+    "email": "stefan.penner@gmail.com",
+    "name": "stefanpenner"
+  },
+  "_npmVersion": "2.13.4",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "es6-promise",
+    "raw": "es6-promise@3.0.2",
+    "rawSpec": "3.0.2",
+    "scope": null,
+    "spec": "3.0.2",
+    "type": "version"
+  },
+  "_requiredBy": [
+    "/mongodb"
+  ],
+  "_resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-3.0.2.tgz",
+  "_shasum": "010d5858423a5f118979665f46486a95c6ee2bb6",
+  "_shrinkwrap": null,
+  "_spec": "es6-promise@3.0.2",
+  "_where": "/Users/warefhaque/CSC309/solutions_repo/node_modules/mongodb",
+  "author": {
+    "name": "Yehuda Katz, Tom Dale, Stefan Penner and contributors",
+    "url": "Conversion to ES6 API by Jake Archibald"
+  },
+  "browser": {
+    "vertx": false
+  },
+  "bugs": {
+    "url": "https://github.com/jakearchibald/ES6-Promises/issues"
+  },
+  "dependencies": {},
+  "description": "A lightweight library that provides tools for organizing asynchronous code",
+  "devDependencies": {
+    "bower": "^1.3.9",
+    "brfs": "0.0.8",
+    "broccoli-es3-safe-recast": "0.0.8",
+    "broccoli-es6-module-transpiler": "^0.5.0",
+    "broccoli-jshint": "^0.5.1",
+    "broccoli-merge-trees": "^0.1.4",
+    "broccoli-replace": "^0.2.0",
+    "broccoli-stew": "0.0.6",
+    "broccoli-uglify-js": "^0.1.3",
+    "broccoli-watchify": "^0.2.0",
+    "ember-cli": "0.2.3",
+    "ember-publisher": "0.0.7",
+    "git-repo-version": "0.0.2",
+    "json3": "^3.3.2",
+    "minimatch": "^2.0.1",
+    "mocha": "^1.20.1",
+    "promises-aplus-tests-phantom": "^2.1.0-revise",
+    "release-it": "0.0.10"
+  },
+  "directories": {
+    "lib": "lib"
+  },
+  "dist": {
+    "shasum": "010d5858423a5f118979665f46486a95c6ee2bb6",
+    "tarball": "https://registry.npmjs.org/es6-promise/-/es6-promise-3.0.2.tgz"
+  },
+  "files": [
+    "dist",
+    "lib",
+    "!dist/test"
+  ],
+  "gitHead": "6c49ef79609737bac2b496d508806a3d5e37303e",
+  "homepage": "https://github.com/jakearchibald/ES6-Promises#readme",
+  "keywords": [
+    "promises",
+    "futures"
+  ],
+  "license": "MIT",
+  "main": "dist/es6-promise.js",
+  "maintainers": [
+    {
+      "email": "jaffathecake@gmail.com",
+      "name": "jaffathecake"
+    },
+    {
+      "email": "stefan.penner@gmail.com",
+      "name": "stefanpenner"
+    }
+  ],
+  "name": "es6-promise",
+  "namespace": "es6-promise",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/jakearchibald/ES6-Promises.git"
+  },
+  "scripts": {
+    "build": "ember build",
+    "dry-run-release": "ember build --environment production && release-it --dry-run --non-interactive",
+    "lint": "jshint lib",
+    "prepublish": "ember build --environment production",
+    "start": "ember s",
+    "test": "ember test",
+    "test:node": "ember build && mocha ./dist/test/browserify",
+    "test:server": "ember test --server"
+  },
+  "spm": {
+    "main": "dist/es6-promise.js"
+  },
+  "version": "3.0.2"
+}