K 10
svn:author
V 3
jtn
K 8
svn:date
V 27
2011-03-07T14:00:34.469045Z
K 7
svn:log
V 331
If an airlift is attempted by a client but fails on the server side, issue an
explanatory message. (This can happen with airlifts involving allied cities.)

This changes the behaviour of unit_can_airlift_to() on clients, and as a
result I think it fixes allied airlift in the Xaw client (untested):
bug #15462.

See gna bug #17848.
END