* DONE document maps
* DONE document length/distance thingy
* TODO debug rotating avatar
-* TODO easter egg for YannT
-meta^5 @YannT :: (a -> b) -> f1 (f2 (f3 a)) -> f1 (f2 (f3 b))
-* TODO messages
-tortue
-by the power of grayskull
+* DONE easter egg for YannT
+* DONE messages
* TODO referee cleanup
* DONE upgrade deps