Added rotation functionality, minor cleanups on the way

Source/main.cpp

@@ -9,7 +9,7 @@
 int main()
 {
 
-	int cols=10, rows=10;
+	int cols=4, rows=4;
 	//some basic part stuff
 	vector<Part> myFirstPuzzle;
 	Part myFirstPart;
@@ -40,7 +40,8 @@ int main()
 	Puzzle puzzleMat(cols, rows);
 
 	//vector<vector<PuzzlePiece*>> ab1class = abstractionLayer1classify(log, p_myFirstBox,puzzleMat);
-
+	for(int i=0;i<myFirstBox.size();i++)
+		cout << (*p_myFirstBox[i]).getShift() << endl;
 	while(next(log, p_myFirstBox,puzzleMat));
 
 	puzzleMat.printPuzzle();