added forgotten IT input file
Ported to 0.4-rc1
Merge branch 'master' of https://github.com/AHeise/sopremo-cleansing
first refcatoring of SpicyMappingTransformation.java
fixed shouldPerformExampleMappingGenerated
fixed shouldPerformExampleMappingGeneratedWithSKFunction
refactored SpicyMappingTransformation to use position encoded arrays for input/output streams instead of object nesting (v[0-9*])
adapted function calls to also use position encoded array
fixed all tests in mapping
changed syntax of entity operator and fixed tests accordingly