changed top bar to allow current user
Merge pull request #15 from dheckman/master

foursquare auth not breaking with greg's user signup
changed nav around
merged
Merge pull request #16 from Noahhh/master

Changed top bar around
Merge branch 'master' of https://github.com/Ramblethru/Ramblethru
foursquare and standard login/logout working properly