another whitespace fix
GUI integration functions

UI needs to know about action listener, Main needs to tell UI when peers
connect and disconnected.
GUI integration fix

Forgot about UI callback stuff
derp.
Merge branch 'master' of https://github.com/iamultra/BurpShare

Conflicts:
	BurpShareUI.py
more integration
Merge branch 'master' of https://github.com/iamultra/BurpShare

Conflicts:
	BurpShareUI.py