- Fix instantiation of ConsoleKit session in KDM. 
- Enable Solid HAL plugin. 
- Remove stale patch.
- Bump PORTREVISION.
 procfs(5) is required.
 Even if buttons like "Sleep" and "Hibernate" will show up in
PowerDevil, FreeBSD support on those doesn't change: sleeping is
still unsupported on i386, and hibernation is not implemented
Approved by: tabthorpe (mentor), erwin (portmgr)
Obtained from: http://websvn.kde.org/?view=revision&revision=1133877 
Feature safe: yes