Fix for migration 001 (set default values)

git-svn-id: https://humgenprojects.lumc.nl/svn/mutalyzer/trunk@381 eb6bd6ab-9ccd-42b9-aceb-e2899b4a52f1

extras/migrations/001-db-gbinfo-add-created.migration

@@ -36,6 +36,7 @@ def migrate():
     ALTER TABLE GBInfo
         ADD COLUMN created TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
         ADD INDEX created (created);""")
+    cursor.execute('UPDATE GBInfo SET created = CURRENT_TIMESTAMP;')
     connection.commit()
     connection.close()
     migration.info('Added column mutalyzer.GBInfo.created')