allow state transitions while in stateLogic execution

src/State.cpp

@@ -56,9 +56,8 @@ int State::evalTransitions(){
  * all available transitions. The transition that
  * returns true is returned.
  */
-int State::execute(){
+void State::execute(){
   stateLogic();
-  return evalTransitions();
 }
 
 /*

src/State.h

@@ -27,7 +27,7 @@ class State{
 	void addTransition(bool (*c)(), State* s);
     void addTransition(bool (*c)(), int stateNumber);
     int evalTransitions();
-    int execute();
+    void execute();
     int setTransition(int index, int stateNumber);	//Can now dynamically set the transition
 
     // stateLogic is the pointer to the function

src/StateMachine.cpp

@@ -28,7 +28,8 @@ void StateMachine::run(){
   // if it wasnt't changed in state logic. If it was, we 
   // should ignore predefined transitions.
   int initialState = currentState;
-  int next = stateList->get(currentState)->execute();
+  stateList->get(currentState)->execute();
+  int next = stateList->get(currentState)->evalTransitions();
   if(initialState == currentState){
     executeOnce = (currentState == next)?false:true;
     currentState = next;