instance manager for debugging

[kianzarrin]

• To print debug log for something, simply select that thing in default tool (vehicle/building) or in TMPE no subtool mode (node/segment)
• selecting segment in TMPE no tool mode already selects the instance ID in instance manager. I made modification to do the same to node.
• for stat/end segment/building, TMPE_GlobalConfict.xml can be used to select one and instance manager can be used to select the other.
  TrafficManager.zip

[kianzarrin]

on way of doing managing start/end instance is simply to add a button to debug panel to set start Instance to the current instance. end instance can be selected using instance manager afterwards.
also I can add an deselect instance button too.

[krzychu124]

Looks good, it works, but I'm not sure yet how to handle e.g. vehicle unselect since I usually click on building to reset selection but maybe there is a better way? 🤷‍♂️