move Define into sbt dirs, strip out useless WhatTheTrend support
retire Threat.java; sadly, the US no longer publishes a current terrorist threat level
remove old Confessions module; it was replaced long ago by Confessions2
TODO module and bugs file have been supplanted by GitHub module
will we never be rid of these vestigial db files
trends is no longer a supported dictionary
move Vernie into sbtland.  No idea what Vernie is supposed to do...
move tests into sbtland