Merge pull request #1789 from clebertsuconic/2.3.x

maximizing string size on Properties
Release 2.3.21.Final
back to snapshot
Merge pull request #1795 from jbertram/2.3.x

Release 2.3.21.Final
BZ965093 - Thread leak test failure with IBM JRE
Merge pull request #1812 from jbertram/2.3.x

BZ965093 - Thread leak test failure with IBM JRE
Bug 1132196(HORNETQ-1389) - JGroupsBroadcastGroupConfiguration Serialization Problem
Merge pull request #1830 from gaohoward/2.3.x_HORNETQ-1389_2

Bug 1132196(HORNETQ-1389) - JGroupsBroadcastGroupConfiguration Serialization Problem