tooltips added to tracker page table header
removed badges from all public team tags (Projects/Members/Activity)
set br tag to hide when there are no bounties on tracker
Merge branch 'issue-203' of github.com:whiteotter/frontend into whiteotter-issue-203
Merging in test branch
Added text to thumbsup tooltip
Merge pull request #227 from whiteotter/issue-210

removed badges from all public team tags (Projects/Members/Activity)
Merge pull request #228 from whiteotter/issue-202

set br tag to hide when there are no bounties on tracker
adds support for coveralls on the unit tests