If bind_addr is not of the same type as the destination, set bind_addr to null
Changed license to Apache License 2.0 (https://issues.jboss.org/browse/JGRP-1643)
Setting the stack correctly now (https://issues.jboss.org/browse/JGRP-1629)
FRAG/FRAG2: reassmbled message is added in the right order (https://issues.jboss.org/browse/JGRP-1648)
ns
- Replaced IDs with strings, simplifying config and code
- Changed routing table to allow for more than 1 route to a site
[https://issues.jboss.org/browse/JGRP-1640]
Removed @Property from field as we also have accessors annotated with it, creates duplicate entries for max_retransmit_time   (https://issues.jboss.org/browse/JGRP-1651)
- Added test to invoke RPC to a non-existing site
- Added max_site_masters: this allows for more than a single site master to exist: https://issues.jboss.org/browse/JGRP-1649
Added notification when a site is up or down (https://issues.jboss.org/browse/JGRP-1653)
Always cleanup buffer after receive diagnostics message
Merge pull request #85 from mposolda/master

Always cleanup buffer after receive diagnostics message
Removed TP.ProtocolAdapter.thread_local: not used anywhere except TUNNEL, but even TUNNEL doesn't use it anymore because shared transports are not supported (https://issues.jboss.org/browse/JGRP-1652)
Changed license in pom.xml to AL 2.0
Fixed NPE when listener is not set
Only use FTC is max_site_masters is 1
UUID.cache: only members which actually left are removed (https://issues.jboss.org/browse/JGRP-1654)
Removed ignore_synchronous_thread and ignore_thread from FlowControl; not needed anymore as we cannot block anymore on credit responses (https://issues.jboss.org/browse/JGRP-1655)
No need to verify rejection policies in TP.init() as they're parsed later in init() anyway and throw an exception if incorrect. This also prevents custom policies from being used
Fixed bypassing of authentication when no AUTH header is present (https://issues.jboss.org/browse/JGRP-1661)
Added a warning when frag_size > min_threshold (https://issues.jboss.org/browse/JGRP-1659)