Add files/changes for running test cases in mini clusters
Merge branch 'minicluster' of https://github.com/KylinOLAP/Kylin into minicluster
Merge pull request #125 from shaofengshi/minicluster

Minicluster
Test on minicluster
Merge branch 'minicluster' of https://github.com/KylinOLAP/Kylin into minicluster
Add KylinHBaseCommonTestingUtility.java to overwrite the HBaseTestingUtility.java
Add “ExportHBaseData.java” which will export hbase data to a local gzip file;
add hbase-export.tar.gz
merge with inverted-index
Update some test case to use mini cluster
Update for mini cluster test.
Merge pull request #212 from shaofengshi/minicluster

Minicluster - merge with inverted-index
Check whether the table starts with the prefix, instead of equals.
Merge branch 'inverted-index' into minicluster

Conflicts:
	server/src/test/java/com/kylinolap/rest/controller/JobControllerTest.java
Update the habase-export.tar.gz for mini cluster
Update test cases.
Update test cases
Merge pull request #225 from shaofengshi/minicluster

Minicluster
merge with inverted-index
Cleanup unused cube after building cube