adding unicorn config and added unicorn gem
Merge branch 'master' of github.com:teamleada/teamleada.com
Merge branch 'master' of github.com:teamleada/teamleada.com
Merge branch 'master' of github.com:teamleada/teamleada.com
Merge branch 'master' of github.com:teamleada/teamleada.com
Merge branch 'master' of github.com:teamleada/teamleada.com
Merge branch 'master' of github.com:teamleada/teamleada.com