Merge branch 'master' of git://git.distorted.org.uk/~mdw/ca

* 'master' of git://git.distorted.org.uk/~mdw/ca:
  lib/func.tcl: Stupid long-standing typo in `sync-profiles'.
  test/update: Run `bin/update' before adding requests.
  bin/add: Don't allow adding requests with defunct profiles.
  bin/update: Refresh the profiles in the database from the configuration.
  lib/func.tcl, test/unit: Fix spin in `next-matching-date' and test.
  test/{init->update}: Less mad name for this test.