Fixed calculation of event probability
Added new GUI elements for new simulation features (edge breaking/creation/rewiring) and connected them to back end. These are in a separate panel to minimise the size of Display
Now reading simulation parameters from GUI at startup
Bug fix to edge creation command in simulator; advanced sim parameter window's state is persistent
Aligned text fields better; added netbeans form files
Added a unit test for simulator and fixed a bug that it revealed. Removed a bunch of print statements
Fixed bug where value of speed slider was not store along with the other simulation parameters
Disabling instead of removing the recovery rate field when disease dynamics is SI
Tweaks to UI