replacing umlaute and fixing address in headers Haldeneggsteig -> Universitaetsstrasse

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

armv5: make cpu driver run again.

Note: this is not a real fix, it does not implement the switch cases in
paging_generic.c:paging_tlb_flush_range() correctly.

Signed-off-by: Simon Gerber <simon.gerber@inf.ethz.ch>

armv7: changed memory bits in kernel to new interface with kernel mappings.

arm: pmap code cleanup and fixed new kernel memory interface.

More ARM code.

Initial version of public stable barrelfish repository.