So sick of these damn .npmignore files.
A few misc npm / grunt utilities.
GitHub API tokens no longer supported. Closes gh-11.

https://github.com/blog/1090-github-api-moving-on
Moved .gitignore_global to link/ directory. Closes gh-10.
Updating nave submodule to v0.4.4.
Updating installed ruby versions.
Updating installed gems.
Updating brew installer and recipes.
Updating npm modules.
Fixed minor typo. Closes gh-18.
Added hg prompt to display mercurial branch/bookmark status. Closes gh-20.
Updating some libs.
Rehash rbenv after installing gems.
Adding homebrew recipe ssh-copy-id.
Adding cowsay to ubuntu.
Updating readme.
Live dangerously, I say.
Fixing a minor globbing bug.
Skip the "Press enter to continue…" prompt.
Update ack lib.