DATACMNS-352 - Aligned setter names for argument resolvers for Pageable and Sort.

PageableHandlerMethodArgumentResolver and SortHandlerMethodArgumentResolver now consistently use set*ParameterName(…) and setQualifierDelimiter(…) for configuration.

Added some more unit tests to verify invalid configuration get rejected.
DATACMNS-314 - Polished indentation in pom.xml.
DATACMNS-304 - JavaDoc fix for PageableArgumentResolver.

The deprecation hint in PageableArgumentResolver now points to PageableHandlerMethodArgumentResolver.

Original pull request: #38.
DATACMNS-341 - RepositoryFactory(Bean)Support is now class loader aware.

Let both RepositoryFactorySupport and RepositoryFactoryBeanSupport implement BeanClassLoaderAware to pick up the ClassLoader used by the container. The latter class forwards the configured instance into the factory it creates.
DATACMNS-357 - Added support for primitive ids in EntityInformation.

AbstractEntityInformation now detects primitive id types and adapts the isNew state according to the Java Language Specification §4.12.5. Supported are primitive Numbers and the entity is considered new if the value of the primitive field is zero.

Original pull request: #37.
DATACMNS-357 - Cleanups in primitive id detection.

Changed implementation in AbstractEntityInformation quite a bit to not need the non-final fields and a protected callback method. Cleaned up test cases to really test the new behavior, not the artificially introduced test helper class.

Original pull request: #37.