'rrc_gindex_rows', 'rrc_gindex_columns' and 'rrc_gindex_crows' replaced by 'items_per_page'
'album_rows', 'album_columns' replaced by 'items_per_page'
'rrc_gindex_contests' removed as we have no contests for the moment
'rrc_profile_columns', 'rrc_profile_rows' replaced by 'rrc_profile_items'