Be able to open Trade Routes from menu
Hi, I looked for why it is displayed like this. I found that it is a change related to [https://github.com/FreeCol/freecol/search?q=9a1bbddf79e1cbcf28d8a118bad96a1449a9667e&type=commits]: "Zero stock number is valid in ProductionLabel." Comment of the commit seems to not match with the new behaviour. This parameter is not used to define a valid value. Parameter description in ProductionLabel constructor seems to not be the right one ("The lower bound on number of items to display"). This description...
I join a Git patch that solve the problem.
Be able to open Trade Routes from menu
Trade route could not be open from menu
Refactor test testSpanishAgainstNatives
Refatoring test testDefendColonyWithUnarmedColonist
Create utilities to simplify test