Finnish translation update: added latest changes and better translations.
Merge branch 'release-2.0.0' of git://github.com/xet7/SMC into release-2.0.0
Comment out uid collision check for improving level load performance.
Add Ragtime music by Johan Brodd.

Source: http://secretmaryo.org/phpBB3/viewtopic.php?f=11&t=5062#p31079
Add mono music by aakburns.

Source: http://secretmaryo.org/phpBB3/viewtopic.php?f=11&t=3404#p20481
Add maximie music by aakburns.

Source: http://secretmaryo.org/phpBB3/viewtopic.php?f=11&t=1944#p11683