[Yum] yum 2.2.1

[seth vidal]

Hi Folks,
 Happy to present yum 2.2.1

You can find it here:
 tarball:
 http://linux.duke.edu/projects/yum/download/2.2/yum-2.2.1.tar.gz

 src rpm:
 http://linux.duke.edu/projects/yum/download/2.2/yum-2.2.1-1.src.rpm


Changes include:
  - lockfile localized to the installroot
  - install-by-dep (yum install "foo > 1.1")
  - gpgkey option in config files can now include $vars
  - new urlgrabber w/more proxy fixes
  - proxy fixes in the yum code
  - repo globbing in --enablerepo and --disablerepo
  - ts of the installroot used when checking for installed gpg keys
  - obsoletes displayed in transaction listing
  - fix display of removal deps in transaction listing.


Thanks!
-sv