Clean up

* Clean up Xresources and add perl-urxvt comments
* Abstract xinitrc
* Remove openbox config into own repo
Lots of updates

- Add Xresources.d
-- Add solarized colour scheme
- Update bashrc etc. to use RVM
- Add composer to gitignore
- Add solarized theme to vim
- New minimal tmux with ace zoom trick
- Fix skill
- Add kkh
Add vim-colors-solarized to bundles