See if the rake release process works in Travis
xcpretty crashes with the version of xcode[build] installed on Travis machines
So don't pipe through it unless it's a login shell? Let's see if that works.
Disable xcpretty to see what the output is on the Travis machine that's making it puke.
Fixup Rakefile
Don't code sign relaunch
Turn xcpretty back on and see if it breaks
Release and zip targets won't work on a CI machine due to code signing, but app should work.
Merge branch 'develop' into numist/travis-experiments
Make code signing more flexible, changes to the Contributing section of the README
Don't make people wait to be told that rake release isn't going to work.
Incomplete code removal, forgot to test the deps target.
Shout out to pods.
And the list of individuals who have helped is too long. Maybe good for a CONTRIBUTORS file, but no one else has actually contributed code to this repo yet.
Failure in 'rake app' should fail the build, not simply error it.
Merge pull request #77 from numist/numist/travis-experiments

Improve build scripts and Travis integration.