Sprint 5 (4/2 - 4/16)

New
-Experiment progress is now displayed textually in a step-by-step (i.e. node-by-node) manner to the user in the console

Improvements
-Format of the console display has been cleaned up and improved

Fixes
-Index of the component drop-down menu no longer erroneously resets after selection before new node is added

Operations
-Test cases added for first 5 features added to WebService (Run Experiment, Open Experiment, Add Node, Add Edge, Save Experiment)