Merge pull request #139 from justinpinili/feat/browseEMPview

Browse for Employers
(fix) User not asked for github after first visit
(fix) Do not prompt for github login after first login
Merge pull request #147 from jgladch/fix/ghlogin

(Fix) Don't prompt for GitHub login after the user's first login
(feat) Pull matches from database and display for developers.
(feat) Employers get matches listed for a specific job.
Merge pull request #149 from adam-back/feat/matches

(feat) Load matches for developers and employers.
(fix) swiping now not hard-coded
(fix) added scope.posid back in