remove all author/modified by tags.

make include guards consistent.

This was SVN commit r5040.

source/ps/scripting/JSInterface_Selection.cpp

@@ -1,7 +1,5 @@
 // JavaScript interface to native code selection and group objects
 
-// Mark Thompson (mot20@cam.ac.uk / mark@wildfiregames.com)
-
 #include "precompiled.h"
 #include "JSInterface_Selection.h"
 #include "ps/scripting/JSCollection.h"
@@ -97,3 +95,4 @@ JSBool JSI_Selection::setGroups( JSContext* cx, JSObject* UNUSED(obj),
 	return( JS_TRUE );
 }
 
+