login screen: changing h2 to h3 and large buttons to medium;
tooltip: show on hover instead of focus;
changing styling of flashmessage (removing status text, adding icon, changing width);
changing shortcodes from info to success for some actions;
changing all php file permissions to 0644;
fixing call-time pass-by-reference error in Inetworx class
removing header from config.php.sample and removing PSM_CONFIG constant
(not really necessary)
adding Makefile for easy exporting releases