New upstream version 2.9.6

.travis.yml

pom.xml

release-notes/CREDITS-2.x

release-notes/VERSION-2.x

.../java/com/fasterxml/jackson/dataformat/xml/XmlMapper.java

...asterxml/jackson/dataformat/xml/deser/XmlTokenStream.java

...xml/jackson/dataformat/xml/ser/XmlSerializerProvider.java

.../com/fasterxml/jackson/dataformat/xml/MapperCopyTest.java

...com/fasterxml/jackson/dataformat/xml/VersionInfoTest.java

...ava/com/fasterxml/jackson/dataformat/xml/XmlTestBase.java

...ackson/dataformat/xml/deser/CaseInsensitiveDeserTest.java

...ackson/dataformat/xml/deser/Issue274PropertyNameTest.java

...kson/dataformat/xml/deser/NullConversionsGenericTest.java

...jackson/dataformat/xml/deser/NullConversionsSkipTest.java

...ckson/dataformat/xml/deser/builder/BuilderSimpleTest.java

...n/dataformat/xml/failing/CaseInsensitiveDeser273Test.java

...rxml/jackson/dataformat/xml/failing/ListDeser294Test.java

...jackson/dataformat/xml/failing/PolymorphicIssue4Test.java

...l/jackson/dataformat/xml/jaxb/BuilderWithJAXB291Test.java