[Front-end] Removed Activities and skill as sort strategies
[Front-end] Included a description into the default unexpanded card.
[Front-end] Removed progress bar, revamping looks.
[Front-end] Refactored Header Layout CSS
[Front-end] Removed dependency on non-angular js files, made the main content area readjust itself using CSS only.
[Front-end] Accidentally deleted code that enforces one popover at a time rule
[Front-end] Bug-Fixes
[Front-end] Used a Flex Grid System to display the cards, added a little responsive design, for 960 and 1200 widths
[Front-end] Removed flex box, made it more responsive
Merge pull request #40 from omfgitsjack/master

Update Front-end to match Master