removing commented files
increasing sleep duration
removing unused dependencies from merlin-core
removing unused dependencies
getting rid of junit code
assertion cleanup
fixing mass imports
Merge pull request #208 from raghavgautam/cleanup2

removing commented files
Merge pull request #211 from pisaychuk/master

Code formatting & clean-up
Merge pull request #197 from raghavgautam/master

increasing sleep duration
use hive 0.13.0 with hadoop-2 profile
Merge pull request #212 from raghavgautam/hadoop2-compilation

use hive 0.13.0 with hadoop-2 profile
Merge pull request #209 from raghavgautam/pom-cleanup

Pom cleanup
getSystemDate replaced by getTimeWrtSystemTime
hadoop-hdfs dependency reverted
json-simple dependency reverted
"runtime" moved to falcon-regression/pom.xml
Merge pull request #210 from rostafiychuk/time

getSystemDate replaced by getTimeWrtSystemTime
Merge pull request #215 from rostafiychuk/pomfix

hadoop-hdfs dependency reverted
use assertFailed/Partial... from AssertUtil