- Moved the part that emits the CMOV command outside of the if-else block, because it's the same in both branches and was just duplicated code.
  - Moved a comment about powers of 2 to be right before the correct if-else block.
  - Added a couple of comments to explain what the algorithm is doing to obtain the remainder.
  - Added missing "writeln('ok');" (since 'tmoddiv3.pp' has it) and program header to 'tmoddiv4.pp'.
  - Changed program name from "testfile2" to "tmoddiv3" in 'tmoddiv3.pp'.

git-svn-id: trunk@37939 -