Khroki/MCEdit-Unified — pull request #46 by naor2013 (2014-10-13 13:01:05+00:00)
Title: Update entity.py

That's a bug fix for "Command Block - 405 Put /tp @a 90 100 90 in a command block -> clone/move it 4x6 blocks away -> it ends up as /tp @a 94 100 96"
But I think this feature is intended so it's your choice if to add the change or see it as work-as-intended.