- fixed an issue with dependencies calculation cache validation connected to package masking files changes - added the ability to get masking reasons - fixed a bug with picking a buffer - added support for /etc/entropy/packages/license.mask to allow masking packages by their license identifiers git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@1264 cd1c1023-2f26-0410-ae45-c471fc1f0318