A lot of changes to switch to the new name, might be horribly broken.

README.md

@@ -65,10 +65,10 @@ learn mode, press "Escape."  Finally, the preferences dialog contains
 a "Key Bindings" tab that lists the keyboard binding for Orca.
 
 For more information, see the Orca documentation which is available
-within Orca as well as at: <https://help.gnome.org/users/orca/stable/>
+within Orca as well as at: <https://help.gnome.org/users/cthulhu/stable/>
 
 ## Scripting Orca
 
 So, you want to write a script for Orca?  The best thing to do is 
-start by looking at other scripts under the src/orca/scripts/ hierarchy
+start by looking at other scripts under the src/cthulhu/scripts/ hierarchy
 of the source tree.