Framework

 - Changed File Hierarchy Structure to uppercase the first Character of
   a File/Dir
   - Only inside the Root File Hierarchy Structures, so the Root
     Structure is all lowercase
   - Modified the Autoloader for this Task

 - Smarty
   - Upgraded Smarty from Version 3.1.4 to 3.1.8
   - Moved Smarty to the root of library/Smarty (no libs dir anymore)
   - Added Docs (Changelog, Licence, etc.) to the Library

 - Doctrine
   - Added Doctrine to Libraries