Bugzilla enhancements

[timeless]

Dave Williss wrote:
> The custom bugs name can be done with the bug alias now.

neither automatically nor consistently and not usefully.

> The search at the bottom of the BZ page will take a bug id or an alias,
> so your users can search by the old code.

it's a royal pain to type random prefixes, plus the prefixes he offered 
included spaces, the alias field does not suport this.

> And that was it.  Not too hard, but the changes to the customization
> of the BZ code it will make updating BZ kind of annoying.

it sounds like your customization would have been covered by his changes...