concurrency with join - bug
spicy mapping onTargetValues included
started to implement a test for function calls in entity mapping
Merge branch 'master' of https://github.com/andrinamascher/sopremo-cleansing

Conflicts:
	src/test/java/eu/stratosphere/sopremo/cleansing/mapping/SpicyMappingFactory.java
	src/test/java/eu/stratosphere/sopremo/cleansing/mapping/SpicyMappingTransformationTest.java