This new events function allows you to listen to a list of events and know that only one handler will ever be called for the group. With just one event, it'll function similarly to `.one`.
Examples:
Single event
```
const player = videojs('some-player-id');
player.any('a', (e) => console.log(e.type + ' triggered');
player.trigger('a');
// logs 'a triggered'
player.trigger('a');
// logs nothing as the listener has been removed.
```
Multiple Events
```
const player = videojs('some-player-id');
player.any(['a', 'b', 'c', 'd'], (e) => console.log(e.type + ' triggered');
player.trigger('d');
// logs 'd triggered'
player.trigger('a');
player.trigger('b');
player.trigger('c');
player.trigger('d');
// all triggers above log nothing as the listener is removed after the first 'd' trigger.
```
* Guard against exceptions in an event handler to stop them from breaking further processing of event handlers
* Added a test for try/catch behavior for exceptions originating in event handlers
Broke out bind, guid, and element data functions from Lib
Separated out more dom functions in to dom.js
Broke out URL functions into url.js
Removed setLocalStorage since it wasn't being used
Moved browser tests out of lib
Moved log functions into their own file
Removed trim() since it wasn't being used
Moved formatTime into its own file
Moved round into its own file and renamed roundFloat()
Moved capitalize into its own file and renamed as toTitleCase()
Moved createTimeRange into its own file
Removed Lib.arr.forEach infavor of the native forEach
Removed Lib.obj.create in favor of native Object.create (ES6-sham)
Removed obj.each in favor of native Object.getOwnPropertyNames().forEach()
Removed obj.merge and copy. Using lodash.assign instead.
Replaced Lib.obj.isPlain with lodash.isPlainObject
Removed Lib.obj.isArray in favor of the native Array.isArray
Also removed the lib.js tests file as all tests have been moved
or removed.
Removed Lib.isEmpty in favor of !Object.getOwnPropertyNames().length
Switched Util.mergeOptions and deepMerge to use new mergeOptions()
Moved Lib.TEST_VID to Html5.TEST_VID
Removed Lib references everywhere. Woo!
Attempting to fix sourcemap test errors by setting grunt-browserify version
Switched to object.assign from lodash.assign
Removed unused 'inherits' dependency
Reorganzied test files and added '.test' to file names
Combined js/core.js and js/video.js
Moved events.js into the utils directory
