[ibr-dtn] IBR-DTN release 0.4.4

Hi.

We got a new release of IBR-DTN! This release solves a critical bug in the socket handling procedures. Everybody is encouraged to upgrade.

ChangeLog: - AgeBlock support and bundle age tracking (similar to draft-irtf-dtnrg-bundle-age-block-01, but with seconds instead of microseconds as implemented by Calvin Ardi) - Bugfix for spontaneous broken filedescriptors

For more information visit this page: http://www.ibr.cs.tu-bs.de/projects/ibr-dtn/

Regards, Johannes