Added deselection, fixed pump placement and junction skipping

core/src/io/anuke/mindustry/input/DefaultKeybinds.java

@@ -33,7 +33,6 @@ public class DefaultKeybinds {
                 "menu", Gdx.app.getType() == ApplicationType.Android ? Input.BACK : Input.ESCAPE,
                 "pause", Input.SPACE,
                 "toggle_menus", Input.C,
-                "block_info", Input.CONTROL_LEFT,
                 "item_withdraw", Input.SHIFT_LEFT,
                 new Category("Multiplayer"),
                 "player_list", Input.TAB,

core/src/io/anuke/mindustry/input/DesktopInput.java

@@ -205,6 +205,10 @@ public class DesktopInput extends InputHandler{
             selectY = cursor.y;
             mode = breaking;
         }else if(button == Buttons.MIDDLE){ //middle button = cancel placing
+            if(recipe == null){
+                player.clearBuilding();
+            }
+
             recipe = null;
             mode = none;
         }