python2-flickrapi: Fix dependency.
python-urllib3: Fix a dependency.
pythno2-pyside: Fix a dependency.
truecrack: Fix a path error.
sfuzz: Fix source.
ruby-mechanize: Fix an indirect duplicate dependency.
ruby-activerecord: Fix an indirect duplicate dependency.
Add 'ruby-unf'.
ruby-factory_girl: Fix an indirect duplicate dependency.
scripts/make-repo: Set CARCH before sourcing packages during dependency installation.

This fixes recstudio and jd-gui, which have conditional dependencies.
Example:

    [[ $CARCH == x86_64 ]] && depends=('lib32-gtk2')
scripts/find-package: Add archpwn.
merge-real: Fix double architecture support.
sign-real and make-real: Add 'archs' variable.
sign: Make the output more useful.
Increment pkgrel in a few package.
Add 'newgroups.new'.
Add 'bmap-tools'.
newgroups.new: Add bmap-tools.
Add [gem2arch] PKGBUILD, and [bafind] script
Remove 'gem2arch'.