Accepting removed bower components
fixing Action icons in listings to use font-awesome icons
reduced the padding on elements in identity popover to address topcoderinc/serenity-core#137
cleaning up presentation and placement of breadcrumbs, switching over to Source Sans for display typeface
some styling changes on sub-application titles and some formatting changes to scoring mechanism
added tooltip attribute to keep scoring tooltips from messing up button display
fixed the black-text-on-hover effect on buttons in topcoderinc/serenity-core#146
swapped out one fontawesome icon for a slightly different one (for scorecards)
swapped in some icons for the subapplication header and modded CSS to suit
visual tweak - removing white background and border around icons in subhead
added an icon to scorecard page
Merge pull request #2 from appirio-tech/ux-changes

Icon enhancements & CSS fix for Identity pulldown  per Bryce's request