Created remove_old_users.pl script
Moved remove_old_users.pl out of bin dir

cat/db.pm assumed config.yaml was in the current directory,
messing with the script
Added error logging to remove_old_users.pl
remove_old_users.pl now deletes orphaned projects

redmine xml is deleted and gitolite status is set to deleted, but
repo data is not deleted instead getting archived on next
update-gitolite.pl run
svn repo status set to error when problems occur

When an error was encountered when archiving a git repo, its
status is set to error but svn repos were not.  Now they are.
remove_old_users disconnects from both databases

For some reason, only one database was being disconnected from at
the end of the script