Extended the xml parsing to allow specific policies to be testet
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/sif/model/policy/policyrule/implementations/FormulaComplexityPolicyRule.java
	src/sif/model/policy/policyrule/implementations/ReadingDirectionPolicyRule.java
	src/sif/model/policy/policyrule/implementations/SanityPolicyRule.java
removed obsolete files
Merge pull request #3 from krauswg/master

Extended the xml parsing to allow specific policies to be tested