Merge pull request #1 from olavolav/master

Great readme, get it now! Its really great !
Merge pull request #3 from olavolav/master

Added tutorial to README
library version
library version merged
library cleaned up
library merged version
library working mpi
library working mpi
library version update
Merge branch 'master' of https://github.com/ChristophKirst/SimKernel into new_as_lib

Conflicts:
	Makefile
	src/expression_basic.cpp
	test/input.txt
	test/main_test.cpp
	test/test.tsv