add expecta and specta as git submodules
Merge branch 'master' into test-migration
move OCUnit-based test bundle to the side
add specta/expecta to an empty Mac Tests bundle
add an iOS Tests scheme mirroring the Mac version
Merge branch 'master' into test-migration
add PonyExpress to precompiled header for tests
add dummy spec and setup linker settings for test bundles

the iOS static library may need to link to UIKit as the GCDAsyncSocket uses a symbol out of UIKit, but as of right now, only link the iOS Test Bundle to UIKit
Merge branch 'master' into test-migration
move specta and expecta to test vendor group
use proper import style based on target platform
Merge branch 'master' into test-migration
Merge branch 'master' into test-migration
Merge branch 'master' into test-migration
update date format
change preprocessor macros to be more modern
add basic nil arg initialization cases to spec
fix crash on regex evaluation when address is nil
add task to override -hash and test against Cinder
use static constant strings for regex patterns