Event shouldn't always build presenters/load modules

This feature would give the possibility to send events to only build 
presenters/load modules:
http://groups.google.com/group/mvp4g/browse_thread/thread/8d36dea306e389e8

The idea would be add a new attribute to the @Event:
@Event(..., passive=true) 
void oneEvent(...) 

passive would mean that the event won't build presenter or load modules when 
fire.

"passive" may not be the best name for this attribute so let me know if you 
have a better idea.

Original issue reported on code.google.com by plcoir...@gmail.com on 29 Oct 2010 at 8:46

ictvmt / mvp4g

Event shouldn't always build presenters/load modules #53