Updated flight to 1.1.2
Merge pull request #2507 from drewfreyling/flight

Updated flight to 1.1.2
Update polymer 0.1.3
backbone-associations - v0.5.5
Merge pull request #2508 from Polymer/master

Update polymer 0.1.3
Merge pull request #2509 from dhruvaray/master

backbone-associations - v0.5.5 [Author]