changed color of header bar
fixes issue with the login error flow. I was not passing .user to ValidationService.resetForm
sucessfully moved the getUserActivity helper function into the UserService object
Merge branch 'master' of https://github.com/Fittr/fittr
removed the reference to the dangle library
Merge pull request #53 from stateoflux/master

Fixed some misc issues
Merge branch 'master' of https://github.com/Fittr/fittr into cardaction