fixed file permissions master
-rw-r--r-- 24 .gitignore
-rwxr-xr-x 203 .project
-rw-r--r-- 7651 COPYING
drwxr-xr-x - automation
drwxr-xr-x - database
drwxr-xr-x - games
drwxr-xr-x - graphics
-rw-r--r-- 9596 index.html
-rw-r--r-- 2847 index.org
drwxr-xr-x - math
drwxr-xr-x - misc
drwxr-xr-x - modules
drwxr-xr-x - networking
drwxr-xr-x - simulation
drwxr-xr-x - sound
drwxr-xr-x - system
drwxr-xr-x - tools
drwxr-xr-x - tutorial