*** Reason for rollback ***

Breaks most of the iOS targets on our continuous build.

*** Original change description ***

Move actoolzip, momczip and swiftstdlibtoolzip to tools/xcode and convert them to scripts instead of java apps.

RELNOTES: actoolzip, momczip and swiftstdlibtoolzip have all been made into bash scripts and have been renamed to actoolwrapper, momcwrapper and swiftstdlibtoolwrapper respectively. The old versions will be deleted in a later change.

--
MOS_MIGRATED_REVID=98716081