Merge pull request #156 from nekop/fd-host-falsesuspect

Move getTimestamp before ping block to avoid false suspect
Revert "Move getTimestamp before ping block to avoid false suspect"
Merge pull request #157 from belaban/revert-156-fd-host-falsesuspect

Revert "Move getTimestamp before ping block to avoid false suspect"
- Simplified ClientGmsImpl.joinInternal()
- S3_PING replaces a discovery response only if it is marked as coord
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Added -port option to UPerf
- Moved methods to read and write a cache from FILE_PING --> Discovery
- Provided managed operations (https://issues.jboss.org/browse/JGRP-1857)
- When setting en entry.removable also update the timestamp
- Added TP.logical_addr_cache_reaper_interval (https://issues.jboss.org/browse/JGRP-1858)
JGRP-1859 Allow Configurator to load protocols from a specific classloader
Merge pull request #158 from pferraro/master

JGRP-1859 Allow Configurator to load protocols from a specific classloader
ns
Merge remote-tracking branch 'origin/master'
Changed UPerf to use same prefabricated buffer
UPerf: bypass invocation to self and call get() directly
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- Use of a SuppressLog in UDP to suppress warnings about dropped datagram packets when on MacOS (https://issues.jboss.org/browse/JGRP-1792)
- Added JMX info for dropped message cache
- SequencerMergeTest: synchronized access to list
Merge branch 'JGRP-1792'
Using default mcast_addr of 225.5.5.5 for mcast tests (https://issues.jboss.org/browse/JGRP-1808)
SASL protocol documentation