[ros-diffs] [amunger] 22137: Merged crt and string fixes from trunk, per GreatLord. Revisions: 21936, 21937*, 21939-21941, 21963-21965, 21967, 21969-21970, 21973-21974, 21976, 21987, 22011-22013, 22019-22023, 22027, 22060-22062, 22069-22073, 22075, 22079, 22105. Fixes the calc bug and supposedly some other things. ; 0) *partial