No localization setup
Added __git_ps1 function
No default timezone
Don't change bash history default behavior
No Sublime Text Packages by now
Added .vimrc file

File by: https://github.com/mathiasbynens/dotfiles
Manually handle .gitconfig file to prepend it before a possible current one
Removed man to pman alias
Improved .gitconfig handling

Now it can detect if .gitconfig has already been prepended.
Removed brew from path (it was always giving an error if brew was not installed)
Simple PHP 5.4 installation prompt (installer by php-osx.liip.ch)
Added wget to brew installation
Commented brew rbenv installation
Moved iTerm2 installation to a separate script
Moved brew script to software folder
Typo