Merge pull request #1655 from clebertsuconic/2.3.x.fix

workging around http://youtrack.jetbrains.com/issue/IDEA-106594 and adding test
Merge pull request #1662 from clebertsuconic/2.3.x

https://bugzilla.redhat.com/show_bug.cgi?id=1080955 - updating jgroups
upgrade Netty version to 3.6.9.Final
Merge pull request #1665 from soul2zimate/2.3.x

upgrade Netty version to 3.6.9.Final
https://bugzilla.redhat.com/show_bug.cgi?id=959516 - making TextMessage, MapMessage and other JMS types to always return properly when large messages