ENYO-1484: Remove use of enyoIndexer, since all analyzer data should now be able to come from the project.

Enyo-DCO-1.1-Signed-off-by: Kevin Schaaf <kevin.schaaf@lge.com>
ENYO-1484: Updates to allow Palette to be built based on meta-data supplied via *.design files in the app's package.js (requires extra/analyzer2 update).

Enyo-DCO-1.1-Signed-off-by: Kevin Schaaf <kevin.schaaf@lge.com>
Use absolutely-positioned overlay for highlighting rather than background color.