replacing umlaute and fixing address in headers Haldeneggsteig -> Universitaetsstrasse

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

Second set of patches for Bulk Transfer DSL project

See commit 854eafa

Added code from two Bulk Transfer Distributed Systems Lab projects:

1) Reto Achermann, Antoine Kaufmann. Bulk Transfer over Network
2) Added code from two Bulk Transfer Distributed Systems Labs projects

The reports are available from the Barrelfish website.