Feature request: Left-click/right-click configurable

[SlimeDog]

The problem

Left-click and right-click on STP targets are interchangeable (or indistinguishable, if you prefer). If would be nice if right-click and left-click were handled separately (and configurable, of course). Possible configurable options for any STP target:

    points:
      '0':
        type: CLICK_BLOCK
        location: world -199.5 64.0 4535.5 90.0 0.0
        time: 2.0
        locplayer: true
        locview: false
        clicks:
          left: default | ignore | quit
          right:  default | ignore | quit
...

Example use case:

• left-click: proceed to the next step
• right-click: quit the tutorial