HHH-7999 Create HQLScrollFetchTest for dialects that do not support
identity columns
HHH-8002 TransactionTimeoutTest#testTransactionTimeoutSuccess failing on
Oracle
HHH-7999 Oracle test failures due to lack of support for identity
columns
HHH-8003 Create "sqlDropString" method in Dialect to handle "if exists"
correctly
HHH-7527 Enterprise OSGi JPA support
HHH-7991 Correct all instances of
Thread.currentThread().getContextClassLoader()
HHH-7992 Updated to reflect Session SPI change
HHH-8006 MergeCollectionEventTest & BadMergeHandlingTest fail on MySQL
HHH-7889

Conflicts:
	hibernate-core/src/main/java/org/hibernate/type/descriptor/sql/ClobTypeDescriptor.java
HHH-7889 Cleanup inconsistencies in Blob, Clob, and NClob type
descriptors
HHH-4084 @UniqueConstraint(columnNames="") causes StringIndexOutOfBoundsException
fix review remark
HHH-4084 Corrected test compiling error
HHH-6841 - @SkipForDialects and @RequiresDialects
HHH-6841 Applied @SkipForDialects to a couple of tests
HHH-8005 Sybase 15 - nullable column are not nullable (when created by
SchemaExport)
HHH-8007 - Fix and test
HHH-8017 Correct SybaseDialect's getNullColumnString
HHH-8018 Reverted back to BLOB_BINDING for extraction until investigated
HHH-7994 Improve OsgiClassLoader performance

Conflicts:
	hibernate-entitymanager/src/main/java/org/hibernate/ejb/Ejb3Configuration.java