Updated bootstrap.sh
Vim config update
zshrc: Added PATH setting
zshrc: Added os autodetection
zshrc: handle missing dircolors on OSX
Added .screenrc
zshrc: Handle errors in detect_os
vimrc: Font change
bin: Added setup scripts
zshrc: Integrated fasd
bootstrap: Pruned to perform checkout only
vimrc: added new settings
zshrc: Update
Added gitconfig
Moved setup scripts
Added IntelliJ IDEA settings
gitconfig: update
setup-ubuntu update
vimrc: update
screenrc: setup default shell