bitbake: toaster: set DATABASE_URL in toaster script

Set environment variable DATABASE_URL in bitbake/bit/toaster
Variable value is obtained by running 'manage.py get-dburl'

(Bitbake rev: ac4800cc8b765b270f27ea9a5938f3f2a2e0ced4)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: brian avery <avery.brian@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/bin/toaster

@@ -300,6 +300,7 @@ case $CMD in
             echo "Bitbake server start failed"
         else
             export BBSERVER=0.0.0.0:-1
+            export DATABASE_URL=`$BBBASEDIR/lib/toaster/manage.py get-dburl`
             if [ $NOTOASTERUI -eq 0 ]; then        # we start the TOASTERUI only if not inhibited
                 bitbake --observe-only -u toasterui >>${BUILDDIR}/toaster_ui.log 2>&1 & echo $! >${BUILDDIR}/.toasterui.pid
             fi