Update gitconfig to use osxkeychain for OSX and cache for other systems
Merge pull request #96 from snichme/git_cred

Update gitconfig to use osxkeychain for OSX and cache for other systems
Merge branch 'master' of git://github.com/holman/dotfiles
Turn syntax highlighting on by default in vim
Wrap on `git commit` descriptions

In descriptions like these, we should wrap according to how Git suggests
we break (72 characters).
Merge branch 'master' of https://github.com/holman/dotfiles
Add a python/install.sh script

Ideally I want to just have one script/install script that runs ./install.sh in
every directory in my dotfiles. Then we have a loose framework to build up machines.
But I'm too lazy, so pulls accepted. :)
Auto run all install.sh scripts

This adds a ``script/install`` that iteratively runs all ``install.sh``
scripts located in the dotfiles directory. Solves @holman's request from
commit f697ba7
Merge pull request #98 from dplarson/master

Auto run all install.sh scripts
Removed sound on volume change
Added pow sym to dotfiles
Merge remote-tracking branch 'upstream/master'

Conflicts:
	vim/vimrc.symlink
Added +x to .sh