added flash message to signup-login form to indicate in errors in signup or login flow
Merge pull request #15 from sarchila/fitbitAPICalls

implement route that returns user's last month of fitbit steps data
Merge branch 'master' of https://github.com/Fittr/fittr
added links on side menu to allow a logged in user to add a new device or service
Merge pull request #16 from stateoflux/master

Login Form and Side Menu UI Changes
merge with fittr master