Fixes problems with comparing revisions. The nca command expects an array, not a string.
Fixes problems with comparing revisions. The nca command expects an array, not a string.

textmate/git.tmbundle,jacob-carlborg/git.tmbundle,textmate/git.tmbundle,jcf/git-tmbundle,kevinsawicki/git.tmbundle,prymatex/git.tmbundle,prymatex/git.tmbundle,textmate/git.tmbundle,kevinsawicki/git.tmbundle,pkmiec/git.tmbundle,pkmiec/git.tmbundle,prymatex/git.tmbundle,pkmiec/git.tmbundle,jcf/git-tmbundle,prymatex/git.tmbundle,jacob-carlborg/git.tmbundle