[ibr-dtn] IBR-DTN release 0.6.3

Hi.

We got a new release of IBR-DTN. The debian and openwrt repositories are already updated. This is a bugfix release only and fixes a leak of file descriptors on connection termination.

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

Regards, Johannes