[Freeciv-Dev] (PR#5076) client inconsistently shows unit stacks

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

You can't look at a unit stack for any player other than yourself.  This 
includes allies.

But if you have a unit on a tile, you can look at that stack.  This 
includes any allied units on that tile.

See also PR#2053.  The most recent patch for that ticket would solve 
this, at the expense of showing enemy stacks as well (but a cheating 
client can already see these).

jason