BIGTOP-1791. Set group of /user/hue to "hue" in HDFS
BIGTOP-1791. Set group of /user/hue to "hue" in HDFS

This is to match common configuration of Hue that
is made on Cloudera's Hue demo cluster and assumed
in a Hue integration test.

Signed-off-by: YoungWoo Kim <7518b88dc0081fb74643b7bb6e08863dd52b650b@apache.org>

JunHe77/bigtop,panagiotisl/bigtop,oflebbe/bigtop,odpi/bigtop,sekikn/bigtop,minggLu/bigtop,youngwookim/bigtop,jagatsingh/bigtop,sekikn/bigtop,JunHe77/bigtop,amitkabraiiit/bigtop,panagiotisl/bigtop,rnowling/bigtop,minggLu/bigtop,SwathiMystery/bigtop,sekikn/bigtop,belvedere-trading/bigtop,Altiscale/bigtop,belvedere-trading/bigtop,odpi/bigtop,youngwookim/bigtop,welikecloud/bigtop,mbalassi/bigtop,welikecloud/bigtop,mombergm/bigtop,b-long/bigtop,jagatsingh/bigtop,aelent/bigtop,sekikn/bigtop,c0s/bigtop,apache/bigtop,Guavus/bigtop,Guavus/bigtop,alaunay/bigtop,jayunit100/bigtop,arenadata/bigtop,juju-solutions/bigtop,panagiotisl/bigtop,alaunay/bigtop,tomz/bigtop,Guavus/bigtop,amitkabraiiit/bigtop,sekikn/bigtop,jayunit100/bigtop,tomz/bigtop,apurtell/bigtop,juju-solutions/bigtop,alaunay/bigtop,aelent/bigtop,youngwookim/bigtop,welikecloud/bigtop,minggLu/bigtop,evans-ye/bigtop,b-long/bigtop,arenadata/bigtop,JunHe77/bigtop,mombergm/bigtop,shiroyp/bigtop,evans-ye/bigtop,alaunay/bigtop,belvedere-trading/bigtop,shiroyp/bigtop,apache/bigtop,JunHe77/bigtop,shiroyp/bigtop,SwathiMystery/bigtop,juju-solutions/bigtop,b-long/bigtop,apurtell/bigtop,mbalassi/bigtop,apurtell/bigtop,evans-ye/bigtop,Altiscale/bigtop,SwathiMystery/bigtop,welikecloud/bigtop,tomz/bigtop,oflebbe/bigtop,c0s/bigtop,mbalassi/bigtop,amitkabraiiit/bigtop,apache/bigtop,mombergm/bigtop,arenadata/bigtop,apache/bigtop,mbalassi/bigtop,apache/bigtop,panagiotisl/bigtop,Altiscale/bigtop,youngwookim/bigtop,c0s/bigtop,Altiscale/bigtop,rnowling/bigtop,jagatsingh/bigtop,juju-solutions/bigtop,jayunit100/bigtop,aelent/bigtop,odpi/bigtop,odpi/bigtop,evans-ye/bigtop,arenadata/bigtop,oflebbe/bigtop,rnowling/bigtop,Guavus/bigtop