HAMA-789: BspPeer launched fail because port is bound by others (Suraj Menon via edwardyoon)

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1522784 13f79535-47bb-0310-9956-ffa450edef68
[maven-release-plugin] prepare release 0.6.3-RC2

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1522790 13f79535-47bb-0310-9956-ffa450edef68
[maven-release-plugin] prepare for next development iteration

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1522792 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' of http://git.apache.org/hama into HAMA-732
HAMA-802: Skip Hama Pipes native build when cmake is missing

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1523425 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' of http://git.apache.org/hama into HAMA-732