Add color to log output

[sandlerben]

No description provided.

[sandlerben]

r @prashantv

[sandlerben]

I'm a bit perplexed by the build error Package (golang.org/x/sys/unix) not found

I think this is a problem with recent version(s) of godep because when I updated my local version of godep I got the same error.

See tools/godep#377

[sandlerben]

I'm not sure why this wasn't already in Godeps.json

[prashantv]

Created a separate PR for just the unrelated godeps,
#37

We should probably rebase once that change is merged

[sandlerben]

Sounds good, I will do that once it's merged!

[sandlerben]

Update: I fixed the golang.org/x/sys/unix issue by running godep get golang.org/x/sys/unix. For some reason go get golang.org/x/sys/unix hangs.

[prashantv]

Package names should be lowercase,
https://blog.golang.org/package-names

[prashantv]

Thanks for the changes @sandlerben, left a few minor comments

[sandlerben]

Thanks for the comments @prashantv, most things should be fixed now.

BTW, I realized why we use both log.Print and fmt.Print. Logging writes to stderr but the fmt Print functions write to stdout.

[prashantv]

Thanks for fixing @sandlerben, looks good to me.

I merged the Godeps change, so once you rebase, I can merge this in

[sandlerben]

@prashantv I rebased. Do you understand the build error? It seems like travis is trying to find the torchlog package but can't find it.

[prashantv]

The issue is that the torchLog.go is in the directory torchLog rather than torchlog. The case difference is tripping up travis.

OSX has a case insensitive filesystem, so what you'll want to do is something like:

mv torchLog torchlog_
mv torchlog_ torchlog

[sandlerben]

@prashantv I tried that but git does not detect that anything changed.

[prashantv]

Rename it, git commit it, then rename it back, then git commit it. After that, maybe just squash all the changes using git rebase into one.

[sandlerben]

@prashantv Ok awesome looks like it's working now!

[prashantv]

Sweet!