Merge branch 'release/0.7.3' into develop
Merge branch 'hotfix/0.7.4' into develop
Merge branch 'hotfix/0.7.5' into develop
Merge branch 'hotfix/0.7.6' into develop
Rails 3.2.13
Updated gems
Fixed itineraries table
Bumped VERSION to 0.7.7
Updated CHANGELOG
Merge branch 'release/0.7.7'