Merge pull request #87 from jasnow/master

Upgraded 2 gems by refreshing Gemfile.lock file
Merge pull request #88 from jasnow/master

Rebuilt Gemfile.lock file by upgrading 6 gems
Merge pull request #89 from jasnow/master

Upgraded 9 gems by rebuilding Gemfile.lock file
Merge pull request #90 from jasnow/master

Upgraded 2 gems by rebuilding Gemfile.lock file
Merge pull request #91 from jasnow/master

Upgraded 5+ gems and then rebuilt Gemfile.lock file