--- a/i18n/README	Sat Aug 25 14:45:44 2012 +0200
+++ b/i18n/README	Sat Aug 25 14:47:23 2012 +0200
@@ -5,4 +5,7 @@
 To generate .mo files for all languages:
 
 	python mki18n.py -m --moTarget=../locale --domain=PLCOpenEditor
-	
\ No newline at end of file
+
+To generate app.fil:
+	
+    find .. -name "*.py" -exec grep -q '_(' {} ';' -print -o -name "*.csv" -print > app.fil
\ No newline at end of file