* allow sending updates from Red Hat / SuSE machines
* web interface support for updating repos, finding updates
* add checkrestart-style options to see which services need restarting
* CVE/OVAL apps
* CA support (tinyca?)
* native python client, using apt/yum/debian libraries
* record the history of installed packages on a host
* also store package descriptions/tags/urls
* check for unused repos
* rdns checks off by default
* suggest names for repos with the same checksum
* hook for zypper
* helper script to change paths (e.g. /usr/lib/python2.7/dist-packages/patchman)