Notes to self for making relaunch fail more gracefully, which should never be necessary.
Get HockeyApp from Cocoapods
Rakefile and travis updates in an attempt to fix the CI build
Fighting Travis a bit here.
Build [20734414](https://travis-ci.org/numist/Switch/builds/20734414) didn't go so well.
Build 20734668 also failed for no obvious reason, let's try changing the Ruby
Merge pull request #73 from numist/numist/hockey-pod

HockeyApp integration using Cocoapods

Paired with @mtitolo.
Merge branch 'develop' into numist/63
Merge branch 'develop' into numist/63