Major changes

[Jack]

Anyone watching the renewed development that's happening will notice some major changes.



These changes were originally planned for 3.1, 3.2 and 4.0, however I've decided that instead of waiting it's best to do them now.



The most significant change is the name-spacing of Traq itself instead of just the framework. This removes the need for the hackish way that was used for the Project Settings and AdminCP controllers.



Another significant change is all view files that contain HTML have been renamed to .phtml files, however the framework still looks for .php files.



Another change is the code formatting, tabs have been replaced with spaces, all contributors will need to make sure they use four spaces instead of tabs from now on.