adds postgres back to the gem file
adds google stuff to gemfile
Merge branch 'master' of github.com:ruby005-reed-sufrin-tang/concertify-me into ilana
Merge branch 'master' of github.com:ruby005-reed-sufrin-tang/concertify-me into ilana
Merge branch 'master' of github.com:ruby005-reed-sufrin-tang/concertify-me into ilana
generates mailing structure