Moved the script to the root to provide better flexibility and to remove needing to go another level deeper.
Removed the number prefixes on the tests to help avoid annoying collision maintenance updates; plus, they don't really add any value.
Updated the test script to provide a more friendly output, including the running against a 'fixed' folder for regression checks for later drops of Xcode.
Merge of upstream/master.
Merge branch 'master' of https://github.com/owensd/swift-compiler-crashes into owensd-master
Merge branch 'owensd-master'
Renamed from 017-type-parameter-resolved-to-protocol.swift to type-parameter-resolved-to-protocol.swift.