PrismConcurrentRequest DELETE_URL fixed
Expected message fix in PrismFeedDeleteTest
Bundle generation fix in ProcessLibPath
Refactoring related to Feed & Process submission and scheduling
Fixing getSuspendedProcessInstance and getSucceededProcessInstance tests in ProcessInstanceRunningTest.
Fixing following tests of EmebeddedPigScriptTest:
 - getSucceededProcessInstance
 - getSuspendedProcessInstance
 - getResumedProcessInstance
Merge pull request #44 from rostafiychuk/master

PrismConcurrentRequest and PrismFeedDeleteTest fixes
Merge pull request #43 from raghavgautam/master

Refactoring related to Feed & Process submission and scheduling
Fixing ProcessInstanceStatusTest#testProcessInstanceStatus_timedOut.
Minor improvement to ProcessInstanceResumeTest.testProcessInstanceResume_onlyEnd().
Fixing parts of PrismFeedLateReplicationTest.mixedTest02().
Fixing PrismFeedLateReplicationTest.multipleSourceOneTarget_pastData().
Fixing some issues of PrismFeedLateReplicationTest#multipleSourceOneTarget_futureData.
Fixing parts of PrismFeedLateReplicationTest#mixedTest01.
changes related to use of BaseTestClass
changes in OptionalInputTest according to usage of BaseTestClass; small fixes
changes in NewRetryTest according to usage of BaseTestClass, small fix
Merge pull request #48 from pisaychuk/master

'BaseTestClass' refactoring
Fixing ProcessInstanceColoMixedTest.
Fixing PrismFeedReplicationUpdateTest.updateFeed_dependentProcessTest().