FLUID-5080: Images replaced with font icons, added to theme test
FLUID-5080: Images replaced with font icons, added to theme test
FLUID-5080: Styling for low contrast themes
FLUID-5080: Reverting UIO demo
FLUID-5080: Reverting UIO demo
FLUID-5080: Added jquery themebuilder themes for lgdg, dglg
FLUID-5080: Scoping for jquery themes
Merge remote-tracking branch 'heidi/FLUID-5080'

* heidi/FLUID-5080:
  FLUID-5080: Scoping for jquery themes
  FLUID-5080: Added jquery themebuilder themes for lgdg, dglg
  FLUID-5080: Reverting UIO demo
  FLUID-5080: Reverting UIO demo
  FLUID-5080: Styling for low contrast themes
  FLUID-5080: Images replaced with font icons, added to theme test
  FLUID-5080: Images replaced with font icons, added to theme test