redv/OpenXcom — pull request #1 by redv (2013-05-30 12:56:16+00:00)
Title: Assemble clips

Very accurate counting bullets and clips, left after battle.
- individual rounds are totaled;
- that number is divided by the clip size;
- you get that number returned to your stores;
- the remainder is lost, so at most, you will lose less than a single clip.