JCR-2234: Make sure that the JDBC Cache store used by the LockManager is optimized and reliable (jcr)
JCR-2234: Upgraded to Alpha4 (jcr)
JCR-2234: Fixed a bug with the JdbcBinaryCacheStore
JCR-2234: Doc updated to remove everything related to JBoss Cache
JCR-2238: [ISPN] Exception when Upload file
Merge branch 'feature/JCR-2234'