remove UTF BOM

io_import_BrushSet.py

-# ***** BEGIN GPL LICENSE BLOCK *****
+# ***** BEGIN GPL LICENSE BLOCK *****
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -116,4 +116,4 @@ def unregister():
 	bpy.types.INFO_MT_file_import.remove(menu_func)
 
 if __name__ == "__main__":
-	register()
\ No newline at end of file
+	register()