K 10
svn:author
V 8
sveinung
K 8
svn:date
V 27
2014-09-23T11:06:26.840627Z
K 7
svn:log
V 879
Allow "Enter Marketplace" while establishing a trade route is legal.

Up until now the "Enter Marketplace" (without establishing a trade route)
caravan action have only been possible when no trade route can be
established. Make it possible to choose it even if a trade route may be
established. "Establish Trade route" will keep trying try to establish a
trade route and, if that is impossible, do "Enter Marketplace".

This is already useful. A player may wish to avoid canceling an existing
trade route. Another place were it would be useful is when a bonus is needed
right away but the only cities nearby belongs to someone the player don't
wish to strengthen with a trade route.

When caravan actions are controlled by action enablers rules like banning
trade routes while still permitting getting a bonus from entering the market
place will become possible.

See patch #5269
END