[freeciv-i18n] 1.14.1 translations

[Jason Dorje Short <jshort@xxxxxxxxxxxxxx>]

1.14.1 will be released very shortly.  There was a new translatable 
string added: a rarely-occurring error message.  Translate it ASAP if 
you have time, but don't worry if you miss it.

Some distributions and binary builds may use the stable branch rather 
than the 1.14.1 tarball for their builds, so even if you miss 1.14.1 you 
  can still translate it and get some benefit.

jason