Updating gitconfig.
In vim, highlight jsm files as JavaScript.
Update filter-logcat filters.
Whitespace change in rc/bash_profile.
Add CCACHE_SLOPPINESS=file_stat_matches.

Someone ought to use this after all the work we put in to make this work.
Updating rc/bashrc_machine/mac for homebrew.
Update generate-path.py for homebrew.
Updating git-tools.
Merge branch 'master' into mac
Adding the nognu tool.

This takes the GNU coreutils binaries out of PATH, which is occasionally necessary, when e.g. a script assumes that because you're on mac, you must be using non-GNU versions of coreutils.