Start on GUI

Started on the GUI.py and added BayesianNetwork for import
Delete GUI.py
Delete README.md
Delete BayesianNetwork.py
Create gui.py
Merge branch 'master' of https://github.com/cassieqiao/wxpython into cassieqiao-master

Conflicts:
	gui.py

Accepting Cassie's pull request I hope
Merge branch 'cassieqiao-master'

testing
Merge branch 'cassieqiao-master'

IDk
Cassie Update's (conflicts reolved)