replacing umlaute and fixing address in headers Haldeneggsteig -> Universitaetsstrasse

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

Fix various memory leaks and uninitialized variable uses as reported by cppcheck

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

flounder: making const pointers in receiving handlers, using CONST_CAST as a temporary solution in few places but finally it should be removed

Signed-off-by: Adam Turowski <adam.turowski@inf.ethz.ch>

Adjustments of IPC to match new convention (static buffers).
(Flounder) Fixing a token passing in 32-bit architectures.

Signed-off-by: Adam Turowski <adam.turowski@inf.ethz.ch>

multihop: fix cap ownership tranfer over multihop channel.

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

Added individual remote relations bits for copies/ancestors/descendants.

Refactored libcollections.a to prefix all exported functions and data
types with collections_ to prevent namespace pollution. Many
application programs have their own functions named list_* and hash_*
(e.g. PostgreSQL).

simplify out-of-band cap transfer to avoid asynchronously reporting errors back to the sender

As discussed on the mailing list (10.01.2012 "Proposed change to
out-of-band cap transfer"), this change changes the semantics so that
an error in delivery of the cap is reported to the receiver (rather
than asynchronously to the sender) along with a NULL capref. This
simplifies the implementation within the monitor, and results in saner
error handling on both sides.

oops, I was a bit confused about flounder semantics for array lengths vs byte lengths

(this is all moot for a byte-sized coreid_t, but I expect that to change!!)

improvements/clean-up to multihop routing table management

* remove pointless ack messages from monitor back to route_setup
* general cleanup of rts.c internal logic
* added functionality to grow the routing table through a given
forwarding core through a new set of cores (this is an initial
kludge for very simple heterogeneous setups like MIC)
* removed assumption of num_cores - 1 == max_coreid from monitor
(it's still present in route_setup)

(this is a short-term improvement to the existing code; it doesn't
fix any of the real issues we identified on the mailing list)

general cleanup of monitor internals

* start to abtract management of bindings to other monitors
(in preparation for multihop support)

* move code out of header files -- if the inlining is such a big
win, we can put it back later, but it seemed excessive

* fix a lot of irritating misnamed variables and
fields: most "closure" objects, and a lot of "st" pointers,
were in fact pointers to bindings

* deprecated num_cores_request message

* removed pingpong code from intermon interface

* removed some dead code

there should be no changes to runtime behaviour or APIs/interfaces
outside the monitor

--HG--
rename : usr/monitor/iref.h => usr/monitor/iref.c

use typedefs in multihop code

Bug fixes by Alex on his multihop code and updates to the routing tech note.

Apply the multihop patch by alexander grest based on his bachelor thesis