Fix class auto loading on case-sensitive file systems
Change static:: to <classname>:: to add support for PHP 5.2
Use preg_replace_callback instead of /e

/e is deprecated in PHP 5.5, so this is the better way to go
Add report/* to .gitignore
Change <classname>:: to self::
Merge branch 'testfixes' of https://github.com/vis7mac/toolkit into vis7mac-testfixes

Conflicts:
	classes/r.php
	classes/x.php