HBASE-11007 BLOCKCACHE in schema descriptor seems not aptly named

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HBASE-11007 BLOCKCACHE in schema descriptor seems not aptly named; REVERT

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HBASE-11090 Backport HBASE-11083 ExportSnapshot should provide capability to limit bandwidth consumption



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AsyncWriter of FSHLog might throw ArrayIndexOutOfBoundsException(HBASE-11200)

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