fix the formatting to match apache falcon
Merge pull request #63 from arpitgupta/master

fix the formatting to match apache falcon
read the namenode and hive metastore principal names
add the namenode and hive metastore principals to the config
remove bulk import
add a null check
Merge pull request #64 from arpitgupta/master

send namenode and hive meta store principals
fix formatting of the file to match apache falcon
Merge pull request #65 from arpitgupta/master

fix formatting of the file to match apache falcon
add default value for the principals and fix the key name for hive
Merge pull request #66 from arpitgupta/master

add default value for the principals and fix the key name for hive
final Before/After methods in base class
fix of assert in InstanceUtil
Merge pull request #67 from rostafiychuk/basetest

final Before/After methods in base class
Merge pull request #68 from rostafiychuk/instanceutil

fix of assert in InstanceUtil
Removing busy wait and infinite loop.