add patchlevel to .ruby-version for rbenv
Warn user about wrong provisioning profile

Compare the embeded provisioning profile with the one we passed to xcrun
and raise an error if they don't match
Merge pull request #28 from ehrenmurdick/master

catch xcrun embedding the wrong profile
Use ruby objects for thrust configuration
Move spec files to match production code layout
Use require_relative in version.rake
Fix module namespacing
Backfill tests for Thrust::Executor
Backfill tests for Thrust::UserInput
Inject dependencies into Autotag tasks
Fix Autotag::List (was using configuration hash)