HDFS-5075 httpfs-config.sh calls out incorrect env script name


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MAPREDUCE-6524 Move grizzly-test and junit dependencies to test scope

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MAPREDUCE-5624 Move grizzly-test and junit dependencies to test scope

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HDFS-5474. Merge change r1541685 from trunk.

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Merge change 1541718 from trunk: Move HDFS-5325 and HDFS-5488 from BUG-FIX to IMPROVEMENT in CHANGES.txt.

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HADOOP-10078. KerberosAuthenticator always does SPNEGO. (rkanter via tucu)

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svn merge -c 1541736 FIXES: HADOOP-9956. RPC listener inefficiently assigns connections to readers (daryn)


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svn merge -c 1541750 from trunk for HADOOP-10095. In CodecPool, synchronize pool and codecList separately in order to reduce lock contention.


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