[maven-release-plugin] copy for tag kylin-2.1.0

KYLIN-2307 Create a branch for master with HBase 0.98 API

[maven-release-plugin] copy for tag kylin-2.0.0

kylin-1.6.0 for cdh 5.7

kylin-1.6.0 for HBase 1.x

[maven-release-plugin] copy for tag kylin-1.6.0

KYLIN-2179 should disable limit push down if there exists fixed_lenth…

… encoding for integers in the rowkey

KYLIN-1528 Create a branch for v1.5 with HBase 1.x API

KYLIN-1672 support kylin on cdh 5.7

Signed-off-by: Li Yang <liyang@apache.org>

Create tag for 1.5.4.1-cdh5.7