HBASE-8470 Data file used by TestReference should be excluded from Apache Rat check (Ted Yu)



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1477992 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd
Merge remote branch 'origin/trunk-gd' into fb-YAHOO-313-trunk-gd