Merge pull request #1 from jacksoncage/master

Updated readme and css for Github hotlinking
Updated readme.md with new hosted js and css files
Added footer that sticks to the bottom
Updated README.md with new paths to master branch
Removed versioning from README.md
Merge pull request #3 from djonsson/develop

Develop
Updated with live demo urls and updated installation instructions
Merge pull request #4 from djonsson/develop

Updated with live demo urls and updated installation instructions
Added gravatar icon based on the set email in the user profile
Overriding the inline width of the search field
remove footer border and some cleanup
Merge pull request #5 from fredr/patch-1

remove footer border and some cleanup
Gravatar requests are now only performed if gravatar plugin is installed
Improved selector for login username
Re-structured Gravatar check
Pixel push on gravatar image placement
Don't render Gravatar if logged out
Merge pull request #6 from fredr/patch-1

Don't render Gravatar if logged out
Renamed userName to userPath
Updated README.md to include Gravatar plugin dependency