swap header to bootstrap, add version and logout links
remove globally applied dashed line under all action links
fix login/logout display
remove old reference to application search
add models to fetch client and server versions
remove non-existent action
display version information in modal
remove fake dashboard link
rename variable
fix sidebar position
fix main content position
bump gulp version
add alternate lighter color for active link backgrounds
Merge pull request #27 from iPlantCollaborativeOpenSource/add-version-information

Add version information