Added method to clear drawables
Added file dialog, BNVisualization is now an object, main is only used to init and launch.
Fixed incorrect setMap construction for iterating over assingments
SMILE-backed implementation of the BayesNet interface from my BN library
We can now open SMILE BNs!
SMILE ID conversion getter and setter
SMILE ID conversion toggle in GUI
Title sizing fixed
Added getNodeCoordinates
Changed initial coordinates in constructor to float
Fixed getNodeCoordinates
Now uses node placement from the SMILE data