Merge pull request #1037 from geoff-wasilwa/TRUNK-3850 TRUNK-3850: Refactored program validator
geoff-wasilwa <geoffreywanjala@gmail.com>
43287a2afbef122505abea69eb0a6612be84f3af
TRUNK-3850: Refactored program validator
Changed program validator to use ProgramWorkflowService.getProgramByName instead.
Added unit test for WorkflowCollectionEditor, this helped detect error with ProgramWorkflowService.saveProgram_shouldCreateProgramWorkflows()
Added unit test for edited programs
Modified unit test for WorkflowCollectionEditor.java to check workflows in programs
Added lincense header and javadoc to WorkflowCollectionEditorTest.java