The console part of the game will become a daemon that is taking care of all

The console part of the game will become a daemon that is taking care of all
the "heavy work", like calculations of citizen happiness, land value and city
growth (and many more). So the HTML client (and later AJAX) will only have to
display the data and not do any heavy work (as this takes to long).

Signed-off-by: Roland Haeder <roland@mxchange.org>