HBASE-9858 Integration test and LoadTestTool support for cell Visibility

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HBASE-10264 CompactionTool in mapred mode is missing classes in its classpath (Himanshu Vashishtha)

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HBASE-10210 during master startup, RS can be you-are-dead-ed by master in error

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HBASE-10272 Cluster becomes nonoperational if the node hosting the active Master AND ROOT/META table goes offline



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HBASE-9941. The context ClassLoader isn't set while calling into a coprocessor

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