Merge pull request #121 from lhotari/master

fix for "java.lang.IllegalStateException: self instance has changed" bug
update version to 2.0.0.M3
bug fix - the args need to be an object array
neo4j: bump version to 1.0.0.RC2
neo4j: bumping version to snapshot
neo4j: reenabling tests
neo4j: support for null values on dynamic properties
GRAILS-9773 - Fix HibernatePersistenceContextInterceptor usages with multiple datasources
Merge pull request #122 from michaelcameron/master

GRAILS-9773 - Fix HibernatePersistenceContextInterceptor usages with multiple datasources
GRAILS-10086 Replace SimpleTypeConverter with ConversionService
GRAILS-10086 changes ported from hibernate3 module to hibernate4
Revert "update version to 2.0.0.M3"

This reverts commit 569a7535a48bfe0d1cf92ca7260f18a16c00ac50.
Merge pull request #123 from lhotari/GRAILS-10086

GRAILS-10086 Replace usage of SimpleTypeConverter with ConversionService
move default Converter implementations from neo4j module to core and register them by default