Fixed my netbeans

stupid bug in java class
Added a Licence

added licence

Creative Commons Attribution ShareAlike 3.0 Unported License
Merge commit '27c2cadfff8d885d7dc2f9646dd02b172f481b87'
started to work on login

login, given the console new colors
just a simple update

:D
Merge remote-tracking branch 'upstream/master' into modpack_downloading_system
refractored ModpackGuiPanel & added constructor for Modpack
Moved CacheManager to its own package & added a method for lazy loading of images
Updated interface CacheManager
Changed contract of CacheManager

A cache manager accepts a DownloadLocation instead of a normal URL now, this because a cache manager should check the file by itself
Updated ModpackManager to use ModpackListingDownload object instead of plain DownloadLocation objects
Use Map<String, ModPackVersion>  instead of List<ModPackVersion>
Added .getName() to UnresolvedModpack's
Added priorities to DownloadLocation's