Merge pull request #38 from ilanasufrin/ben_branch

Persists friend objects in db and user show page
Merge branch 'master' of github.com:ilanasufrin/friendStalker into ben_branch
Merge pull request #39 from ilanasufrin/ben_branch

Failed attempts to get user's location in user show page via geocoder
shouldn't modify anything, trying to find cursor to get next page of friends
fixes merge conflicts
Merge pull request #40 from ilanasufrin/emily

shouldn't modify anything, trying to find cursor to get next page of friends
Merge branch 'master' of github.com:ilanasufrin/friendStalker into ben_branch
More failed geocoder attempts