Cleaned up the settings file.
Removed extraneous console.log.
Implemented working initial button.

This is just a rough draft; I made it work like all the other buttons on the page, to test that my directive was doing what I want it to do. Next, I'll implement the new functionality.
Implemented tooltip-based rolls.

Now, we pop up a tooltip for 10 seconds with your roll result.

Also, removed the OSX blue outline from buttons that have focus.
Converted charsheet to use rollbutton.

Also, fixed some minor errors that had been encountered, regarding the handling of classes.
Merge pull request #63 from Morgul/feature-ccase-rollbutton

Roll Buttons