game flow

[Matthias Grimm <matthias.grimm@xxxxxxxxxx>]

Hi,

After playing some games I found some disturbing
issues regarding the game flow:

1. After a city has been conquered the vehicles in
    the city can't be moved in the same round. You
    have to wait until next round. This is a boring pause
    in gameplay and should be changed.
2. Infantry moving out of a city can't enter a transportation
   vehicle in the same move. They have to wait outside
   the vehicle and can enter next round. This is very
   annoying and should be changed.
3. Infantry moving out of a transportation vehicle can't
   immediately enter a city. This is the same problem as
   issue 2. and should be changed.

Changing all of this issues will make games more exciting 
because the situation could change rapidly and the tactical
value of transportation vehicles increase.

  Best Regards
    Matthias