moved debugging statements from header to c file

Additionally, declaring the stacks as static.
amendment - to be squashed
tests: add test that shows sequence of received messages
test_thread_msg_seq: add missing main() return statement
core:mutex: allow idle thread to use mutexes
use cpu dependent stack size
use forwarding table entry when routing

So far the entry was looked up, but ignored in the case where the packet
has to be forwarded.
added missing hdr position shift
shell: accept UTF8 input
shell: don't ignore IO errors
shell: add myself to authors
Ensure that stack pointer is correctly aligned during thread creation on MSP430
make/buildtest: print errors

Display all stderr output but suppress warnings.

implements https://github.com/RIOT-OS/RIOT/issues/835
ipc_pingpong: start receiving thread immediately

Rationale: When using `msg_send_receive()` the receiving thread needs to
be already in receiving mode.
make: don't ignore failures in for loops

apply 9b61d95545446675ae136cf64f5c3af2d1cc6e22 to oonf_api
remove trailing whitespaces
Merge pull request #881 from rousselk/msp430-stackptr-align

Ensure that stack pointer is correctly aligned during thread creation on MSP430
include warnings

addresses https://github.com/RIOT-OS/RIOT/pull/883#issuecomment-37833467
net: destiny: renamed internal TCP enums

Rationale: LISTEN was used in MSP430-Lib for the USART.
silence git warning about detached head

use reset --hard to check out the desired revision