ITS#9442 Add negregex constraint type for not allowing values based on a regex.

3 jobs for its9442 in 33 minutes and 56 seconds (queued for 1 second)
Status Name Job ID Coverage
  Build
passed build-gnutls-mit-standalone-lloadd #3126

00:31:45

passed build-no-threads-no-slapd #3124

00:02:11

passed build-openssl-heimdal-lloadd #3125

00:31:31