Revert pre-alpha 3.0.0 because I was supposed to push it to a branch.

This reverts commit cbf25999f0.

halyde/apps/rtest.lua

@@ -1,4 +1,4 @@
-local raster = require("raster")
+local raster = import("raster")
 
 raster.init()
 
@@ -15,7 +15,7 @@ end]]
     end
 end ]]
 
-local event = require("event")
+local event = import("event")
 local x=0
 local y=0
 local vx=1
@@ -88,4 +88,4 @@ end
 end ]]
 
 raster.free()
-termlib.cursorPosY=1
+termlib.cursorPosY=1