Added testing against ArmadilloC++ and some bugfixes
Merge branch 'master' of https://github.com/SebastianNiemann/ArmadilloJava

Conflicts:
	src/arma/Arma.java
	test/Arma/arma/TestScalarVectorValuedFunctionsOfVectorsMatrices.java
	test/util/arma/TestExpectedValues.java