Added the command provided on http://niallobrien.me/2013/03/installing-and-updating-laravel-4/ for how to update Laravel 4 Beta if you did follow the instructions on the Laravel documents and install Laravel from the zip file instead of the git command.
Corrected some formatting issues.
Merge branch 'master' of https://github.com/scrfix/Laravel4x_FlowCharts

Conflicts:
	WAMP-Sublime-Git-Composer-Laravel4-Installation.pdf