[arch-dev-public] Adding multi arch, pkgver and/or pkgrel support in repo scripts

Hi, Lately, I've started to look into adding support in the dbscripts for splitted packages with mixed arches (i686/x86_64 and any) and/or different pkgver, pkgrel. Depending on my free time and how much time it takes, it could take a while though. I'm just writing to make sure no-one else is doing it so we don't duplicate work. If anyone wants to help out, let me know. We'll split the work. Status so far: -devtools is done but I haven't tested for regressions yet. I can post a git patch now if you feel it would be better or wait until everything is done. -dbscripts is in progress. db-update is done but probably need more testing. I'm curently working on db-move. I haven't check the rest of the scripts and cron-jobs yet. Eric