* extras/pandoradb_migrate_4.1_to_5.0.postgreSQL.sql
extras/pandoradb_migrate_4.1_to_5.0.mysql.sql
extras/pandoradb_migrate_4.1_to_5.0.oracle.sql
extras/pandoradb_migrate_4.0.x_to_5.0.postgreSQL.sql
extras/pandoradb_migrate_4.0.x_to_5.0.mysql.sql
extras/pandoradb_migrate_4.0.x_to_5.0.oracle.sql: Add to the
migration scripts a query to set default theme when update
from 4.x to 5 version. It prevents from ugly layouts due
not supported themes. Incident #421
git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@9192 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f