New field: (passive-message "blabla") . This will show blabla in a passive way. ie...

New field: (passive-message "blabla") . This will show blabla in a passive way. ie. when a player passed throught it, it will be shown for almost 3 seconds.
As I said in my previous commit to 0_1_1_branch that �When you go from a message to another, you might notice that only a random of those will be displayed, not necessarly the last one. Will be fixed.�.

Also, if you use (map-message "blabla"), a message flag will be shown in that field.

SVN-Revision: 1654