Town-Spawn between towns in the same nation or allied nations

Hello,
I fixed the condition to use town spawn to another town. It works now with towns in the same nation, or towns that belongs nations allied with yours.
I changed too the encoding of two files to UTF-8 (TownyCommand.java and ChatTools.java), because they gave me compiling errors.
Sorry by the bad english, it's not my first language.
Bye,
coegho