HTML for Web Components Support

Current html syntax highlight doesn't color html elements with "dash" in it.
In example, the following youtube-player element will be displayed with 2 colors instead of one:

	<youtube-player id="#$5213123"></youtube-player>
	<youtube:player class="media"></youtube:player>

With this HTML extended package, it will color the html element properly:

This package should work with any color scheme.

Set HTML or other extension files to automatically open with html extended syntax

1. open an html file that has a web component in it
2. from the menu, select: View -> Syntax -> Open all with current extension as... -> Html Extended