thanks Scott!

for some reason the ordering is coming out different from the expected for Node v0.8 (https://travis-ci.org/arturadib/shelljs/jobs/23311967) so the build is failing.. it's potentially a bug in our grep implementation - it should match whatever Unix's grep does, and I assume it sorts the files before matching? if so we should probably do the same, that way your tests will pass in v0.8 too :)

Ah, yeah. Didn't consider ordering differences when I was testing locally. I can take a look later tonight at beefing that up so it's robust across versions.

hmm not sure why it didn't pass Travis this time, I'll merge it in and see what comes out of the build :)

had to revert the merge, it didn't pass Travis again :( can you reproduce the issue? I wasn't able to locally.. seems to have something to do with the resources/ dir..

Sorry I haven't gotten back to this. Will try to take another look when I get a moment.