Following things are changed: (in order of class names)
-rw-r--r-- 40333 .gitattributes
-rw-r--r-- 29 .gitignore
-rw-r--r-- 55403 Doxyfile
drwxr-xr-x - application
-rwxr-xr-x 147 clear-cache.sh
drwxr-xr-x - db
drwxr-xr-x - devel
drwxr-xr-x - docs
drwxr-xr-x - inc
-rw-r--r-- 6169 index.php
-rwxr-xr-x 515 package.sh
-rwxr-xr-x 132 rebuild_doc.sh
drwxr-xr-x - templates
drwxr-xr-x - tests