Povmesh-Library.md

@@ -1,8 +1,10 @@
-Welcome to the povmesh wiki!
+Welcome to the povmesh wiki, processing library requires toxiclibscore and installed PovRAY!
 
-[Usage](https://github.com/monkstone/povmesh/wiki/Usage) 
+* [Usage](https://github.com/monkstone/povmesh/wiki/Usage) 
 
-[Download](https://github.com/monkstone/povmesh/downloads)
+* [Download](https://github.com/monkstone/povmesh/downloads)
+
+Tested on linux processing version 1.5.1, (toxiclibs-20/21) is expected to work with processing version 2.0, on Windoews and the Mac. 
 
 ![isofunction](https://lh4.googleusercontent.com/-iQNc-aO_pOA/T040J3fS2WI/AAAAAAAADj0/U0Zihe5oouk/s640/implicit.png)