fix for GRAILS-11124 "Hibernate4:4.3.1.1 org.codehaus.groovy.grails.orm.hibernate.SessionFactoryProxy cannot be cast to org.hibernate.internal.SessionFactoryImpl"
Version hibernate subprojects independently
Revert "Version hibernate subprojects independently"

This reverts commit f5f5d9cc12f00837ae5f2389559c1a8efb533e3a.
change version to 3.0.2.BUILD-SNAPSHOT
use Spring 3.2.8.RELEASE
Revert "GRAILS-10945 unwrap TransactionAwareDataSourceProxy in hibernate4 implementation"

This reverts commit b74102cb953339bbc37960651597a7996aea1e2e.
Revert "GRAILS-10945 unwrap TransactionAwareDataSourceProxy before setting it to Hibernate"

This reverts commit 04c93a93144c90032b49f382a7b2ce3887d230da.
GRAILS-10945 GRAILS-11133 Fix for Transactions break when a Hibernater TableGenerator based id generator is used
GRAILS-11133 assign Connection of current session to session created in withNewSession