give me an I!
tree89d0a669553301417f2a3a37da2622f6e01045f1
-rw-r--r-- 987 .commit-template
-rw-r--r-- 1162 .gitattributes
-rw-r--r-- 1956 .gitignore
-rw-r--r-- 81 .gitmodules
-rw-r--r-- 1800 CREDITS.txt
-rw-r--r-- 35147 GPLv3.txt
-rw-r--r-- 4607 LICENSE.txt
-rw-r--r-- 6229 MILESTONES.txt
-rw-r--r-- 37581 Makefile
-rw-r--r-- 2273 README.txt
-rw-r--r-- 72104 WHATSNEW.txt
drwxr-xr-x - artwork
drwxr-xr-x - flight
drwxr-xr-x - ground
drwxr-xr-x - hardware
drwxr-xr-x - make
drwxr-xr-x - matlab
drwxr-xr-x - package
drwxr-xr-x - shared