view libtests/notes @ 434:7af140bf8a0a api-inversion

adb_t-ize most of audioDB::set_up_db.

All of this "adding code" nonsense (mostly because of the conversion
from C++ non-local exits using audioDB::error into lame C "must return
and check integer error code") has to have a payoff sometime.  That day
will come.  That day will come.

test 23 in original: is there a testquery point missing?

ask Christophe about 24: testtimes file has 1 entry too many