chisel: InOut.scala comment added
c: memtest_cmp.c changed to use stdio.h
c: hello_puts.c only core 0 calls puts().
Merge branch 'master' of github.com:t-crest/patmos
build: Adapt Makefile for C programs to new version of LLVM.
doc: add a pointer to the newlib documenttion
doc: Put handbook under Creative Commons Attribution-ShareAlike license.
Merge branch 'master' of github.com:t-crest/patmos
tools: Use shutdown hook to make sure serial port is closed when patserdow exits.
doc: Put ELF relocation types into table.
doc: Programming guide license is CC BY-SA too.
c: bootable memory test added.
Merge branch 'master' of github.com:t-crest/patmos
Merge branch 'master' into isarev_m23

Conflicts:
	hardware/src/patmos/InOut.scala