[JASS] Mined gold initializes action

[WerBackIII]

Howdy!

Would somebody more advanced with JASS be interested in creating a simple gold system?

Basic idea is:

* Trigger is initialized when unit delivers gold back to base
* Trigger checks whether gold is gathered from a particular mine
* If yes, gives 30% to the other player
* If no, does nothing

It's for a basic melee map (no custom races), so it needs to check for Haunted and Entangled mines as well.

Thanks!