Add Homebrew's `sbin` to path
Git alias for deploying to Heroku
Update gist-vim
Add webapi-vim

This is used by gist-vim
Fix tmux colors
Make Git tracking branches always rebase
Add vim-markdown

Recognizes more file extensions, etc.
Update rake migration alias

Now that I'm not in a silly Rails environment, tests work on their own.
Alias AptList's Heroku helper
Add GNU utils to the path

Now things like `gunzip` exist and behave like they do on straighter linuxes.
Turn off STTY STOP signals

This lets me use `Ctrl-S` as a more useful hotkey.
Add AptList Git aliases

- `cd` because work is done on the `dev` branch
- `pr` because the `hub` gem isn't quite smart enough picking the base
Make Ack ignore directories
Add Apartment List aliases; update `cdgem`

With RVM, multiple gem directories are available. Now `cdgem` will go to
the base dir.
Move RVM setup to .bashrc

It complains that the `PATH` isn't set up correctly unless it happens at
the very end here.
Configure AWS_CREDENTIAL_FILE

`s3cmd` needs this
Set JAVAHOME

Don't remember what needs this.
Have Git ignore more files
Git aliases for Apartment List

- Create a remote branch
- Push to Heroku from `stable`
- Rebase onto `dev`
Tweak rebasing behavior