Fix stupid path problems again
Add homebrew completion to fpath
Add SVN info to prompt
Make 'gs' a function to work in SVN too
Add bibtool config file.
Minor stuff from laptop.

Mostly this has to do with making aliases work with both git and svn.
Ignore stupid svn externals
Asciidoc files for vim
Don't ignore arguments to gd
Bibtool, vim updates
Add subtitle field to bibtool
Add keyremap4macbook settings file
Merge branch 'master' into chmtl

Conflicts:
	zsh/path.zsh