Add 2 (rolled in 1) sleepycat vendor patches to the db version shipped with
patch 220.127.116.11 Application, using Berkeley DB's Concurrent Data Store product
with the DB_CDB_ALLDB flag set, that open databases while also
holding open cursors could hang.
patch 18.104.22.168 fix transaction abort hang.
Obtained from: patches from sleepycat, Patch changelog from debian db 4.1