Fix transifex configuration...

Author: trasher

.tx/config

@@ -454,7 +454,7 @@ source_lang = en
 type = PO
 
 [o:teclib:p:glpi-plugins-documentation:r:saml--sources]
-file_filter = source/locale/<lang>/LC_MESSAGES/saml/tabs/sourcepo
+file_filter = source/locale/<lang>/LC_MESSAGES/saml/tabs/source.po
 source_file = build/locale/saml/tabs/source.pot
 source_lang = en
 type = PO