Update README.md

Author: Katistic

README.md

@@ -1,5 +1,7 @@
 # VRCpy
 
+## VRCPY HAS HAD A BIG CHANGE IN ITS CORE REQUEST CLASS, REPO VER MAY NOT WORK AS NO TESTING HAS BEEN DONE YET
+
 Re-written API wrapper for the [VRChat API](https://vrchatapi.github.io)
 Please note this wrapper does NOT follow the [guidelines set by the vrchat team,](https://vrchatapi.github.io/#/?id=disclaimer)  
 Specifically, this wrapper makes queries more than once per minute.