Fixing assert.
Upload workflow as part of the test.
Upload workflow as part of the test.
Use first cluster.
Merge pull request #81 from raghavgautam/master

Small fixes
Adding apache license.
Removing unused code.
SubmitClusterHcat use first server now and bundles from base class
FeedDelayParrallelTimeoutTest use first two servers now and bundles from base class
FeedReplicationS4 is tagged use bundles from base class
FeedRetentionTest is tagged and use bundles from base class
NewPrismProcessUpdateTest is tagged
OptionalInputTest use first cluster and bundles from base class
PrismConcurrentRequest use first cluster and bundles from base class
PrismFeedDeleteTest is tagged and use bundles from base class
PrismClusterDeleteTest is tagged and use bundles from base class
PrismFeedLateReplicationTest is tagged and use bundles from base class
PrismFeedLateReplicationPartitionExpTest is tagged and use bundles from base class
PrismFeedLateReplicationUpdateTest is tagged and use bundles from base class
PrismFeedResumeTest is tagged and use bundles from base class