JavaDoc updated.
Merge branch 'master' of github.com:DAT055-2/OpenFlisp
Added a signal collection helper.
Fixed that connections should correctly update its common state.
Removed exception from component evaluation and made toString more readable.
Added a gate with a constant output state.
Added method to get all source components from a circuit.
Added circuit simulation.
Added a identifier for the context of a logic event listener.
Refactored ComponentEventDelegator and added support for ListenerContext.
Added unit test for SignalCollection.
Added ComponentAdapter when not listening to all events.
Changed ComponentListener to ComponentAdapter for the simulation listeners.
Merge branch 'master' of github.com:DAT055-2/OpenFlisp
Fixed unchecked warnings in NotGateTest.
GateTest: help function added for evaluate outputs
OrGate created along with JUnit tests.
Added menu class
NotGateTest: Test for no inputs and cleaning.
Ignoring symbolic links mainSls and testSls