Issue #20: partial completion of step one implementation
Merge branch 'master' into iss20

Conflicts:
	peonordersystem/interface/Dialog.py
remove debug log information
Issue #20 step one implementation: Created subclass that incorporates split check functionality.
Issue #20 step two implementation: Connected the main system to allow the SplitCheckConfirmationDialog to open through the Editor object.
Issue #20 step three implementation: Connect output to ConfirmationSystem.