Bug Fixes in KDE-PIM
Backport large parts of the online/offline support from 3.5, which makes
it possible to suspend and resume all network jobs via DCOP. KPilot will
use this to disable network traffic during a kolab resource sync, for example,
but the user can also use it to go offline on the road, and thus avoid error
messages due to interval mail checks. (Proko2 issue 1137).