RecordUpdater, RecordDeleted and compute on update

applications/welcome/languages/default.py

@@ -7,6 +7,7 @@
 '%s %%{shop[0]}': '%s %%{shop[0]}',
 '%s %%{shop}': '%s %%{shop}',
 '@markmin\x01**Hello World**': '**Hello World**',
+'enter an integer between %(min)g and %(max)g': 'enter an integer between %(min)g and %(max)g',
 'Hello World': 'Hello World',
 'Hello World  ## comment': 'Hello World  ',
 'Hello World## comment': 'Hello World',