adding badges back

fixed issue with https://github.com/ddavison/github-svg-buttons/issues/8
Pull request: Unknown Travis build status yellow border
User page: Update styling for contribution counters
Pull requests: Tweak inline comment boxes
Discussions: Hacks ಠ_ಠ
Discussions: Revert Hacks :relieved:
Inline default tile background #166
Notifications: Fix icon and header colors
Gist: Fix dropdown menus
Diffs: Fix inline comments border
Discussions: Fix 'assign self' link
Gist: Fix image backgrounds
Build: fix grunt file to replace any image
version bump
Merge branch 'master' into gh-pages