Add Korean. (Localization by Applingua.)
Added Korean localization
Project file clean up: removed unused files and adjusted file permissions
Moved Norwegian to the right directory
Took care of unicode encoding warning for localized string files
If the app is already there in the Applications folder but not writable, request authentication from user
Added usage instructions and license information to readme
Disable user Applications folder functionality

The mere presence of a user Applications folder should not make that the preferred installation target. Apps like CrossOver and Steam automatically use that Applications folder, and this oddball functionality has bothered my users.