[#3200] Fixed integration tests
[#3229] Add DSLContext.transaction() to implement nested transaction semantics through functional interfaces
[#2646] Added failing test
[#2646] SQL Server error "The text, ntext, and image data types cannot be compared or sorted" when using LIMIT with a SELECT [text, image] statement
[#2646] Fix for SQL Server 2008
Merge pull request #1 from jOOQ/master

Pull jooq commits