fix UTs/ITs

...e/tempgen/RDprocessors/test/MultiplicityProcessorsIT.java

...e/gazelle/tempgen/attr/test/AttrProhibitedAnalyzerIT.java

...et/ihe/gazelle/tempgen/attr/test/AttrValueAnalyzerIT.java

...le/tempgen/rules/analyzer/ContainMandatoryAnalyzerIT.java

.../rules/analyzer/ContainMaximumMultiplicityAnalyzerIT.java

.../rules/analyzer/ContainMinimumMultiplicityAnalyzerIT.java

...net/ihe/gazelle/tempgen/test/HL7TemplatesConverterIT.java

.../it/java/net/ihe/gazelle/tempgen/test/OCLGeneratorIT.java

...rc/it/java/net/ihe/gazelle/tempgen/test/RDDatatypeIT.java

...gazelle/tempgen/test/RDMaximumMultiplicityAnalyzerIT.java

...gazelle/tempgen/test/RDMinimumMultiplicityAnalyzerIT.java

...et/ihe/gazelle/tempgen/test/RuleDefinitionAnalyzerIT.java

...he/gazelle/tempgen/test/TemplateDefinitionAnalyzerIT.java