Convenience methods clicked_air? and clicked_block? when you don't ca…

…re if it was a left of right click

src/purugin/action.rb

@@ -20,6 +20,14 @@ def right_click_air?
     def physical?
       getAction == A::PHYSICAL
     end
+
+    def clicked_air?
+      left_click_air? || right_click_air?
+    end
+
+    def clicked_block?
+      left_click_block? || right_click_block?
+    end
   end
 end