HBASE-11639 [Visibility controller] Replicate the visibility of Cells as
strings (Ram)
HBASE-12603 Remove javadoc warnings introduced due to removal of unused imports (Varun Saxena)
HBASE-12514 Cleanup HFileOutputFormat legacy code (Solomon Duskis)

Signed-off-by: stack <stack@apache.org>
HBASE-12520 Add protected getters on TableInputFormatBase (Solomon Duskis)