TimeUtil.getMinuteDatesOnEitherSide() with interval - refactored
flattenAndPutDataInFolder with remotePathPrefix added
use flattenAndPutDataInFolder with prefix where it makes sense
convert oozieDate to DateTime inside TimeUtil method
"Creating data in folders" message moved inside HadoopUtil method
using == for enum equality
removing unused stuff
fixing url in getSucceededProcessInstance
using more general getEntityName method
reducing number of instance requirement for getSucceededProcessInstance test
reducing data upload
moving common code to setUp method
reducing data upload
moving repeated code to setup method
use uppercase entity type for store info
Merge pull request #295 from samarthgupta437/samarth

Samarth
Merge remote-tracking branch 'upstream/master'

Conflicts:
	merlin/src/test/java/org/apache/falcon/regression/InstanceSummaryTest.java
imports optimized
Merge pull request #309 from rostafiychuk/master

Clean up and refactoring in @BeforeClass methods
Merge pull request #311 from raghavgautam/cleanup

Removing unused stuff, addressing review comments