Updated 'default-datasource-type' and 'default-event-type' settings in installer to reflect class changes
Updated 'default-datasource-type' and 'default-event-type' settings in installer to reflect class changes

embarknow/journey-cms,embarknow/journey-cms,psychoticmeow/journey-cms,psychoticmeow/journey-cms,embarknow/journey-cms,psychoticmeow/journey-cms,psychoticmeow/journey-cms,embarknow/journey-cms,symphonycms/symphony-3,psychoticmeow/journey-cms,symphonycms/symphony-3,embarknow/journey-cms