Improve Console window output.
-> Log Pre- and Post-Launch command happenings
-> Enable the java part to specify the level

TODO: fix logging with mc 1.7's log4j logging infrastructure

Signed-off-by: Orochimarufan <orochimarufan.x3@gmail.com>
Change the native extraction/loading logic.
Fix settings dialog when offline
Merge branch 'develop' into quickmod

Conflicts:
	logic/BaseInstance.cpp