Change logs for bbdb source package in Experimental

bbdb (3.0) experimental; urgency=medium

  * Salvage package (Closes: #901938)
  * Update Vcs-*
  * Convert to dependency package installing bbdb3
  * convert to native package
  * bump version number.
  * switch to debhelper-compat 12
  * bump Standards-Version to 4.4.0. No changes (other than deleting almost
    everything) necessary.

 -- David Bremner <email address hidden>  Sat, 07 Sep 2019 15:40:14 -0300