HBASE-22321 Add 1.5 release line to the Hadoop supported versions table
HBASE-22321 Add 1.5 release line to the Hadoop supported versions table

Signed-off-by: Peter Somogyi <dfe29050aae9e16fc6784bf10581623b02587478@apache.org>
(cherry picked from commit 9743b3c70d4ea4539ab5dcf89dc874f916704e71)

HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase