feat(directive): worker path for concatenated and minified configuration...

feat(directive): worker path for concatenated and minified configurations

add "workerPath" option to the directive so that ace can be run even if the files are concatenated, since the concatenation process would cause the workerPath to return a 404 otherwise.


This is useful if you want to minify and concatenate the source, because doing so causes the worker path to return a 404. It is used like this;

	<div ng-model="Model.Scripting"
		 ui-ace="{
			useWrapMode: true,
			showGutter: true,
			theme: 'chrome',
			mode: 'javascript',
			workerPath: '/application/assets/scripts/ace'
		}">
	</div>