Maybe unnecessary when 4.4 is due any day now but here goes. emerge -uDNp world gives (~amd64): !!! One or more updates have been skipped due to a dependency conflict: net-libs/libmsn:0 ('ebuild', '/', 'net-libs/libmsn-4.1', 'merge') conflicts with <net-libs/libmsn-4.0 required by ('installed', '/', 'kde-base/kopete-4.3.5', 'nomerge') Maybe slot libmsn while kde 4.4 isn't stabled unless kopete-4.3.5 does work with libmsn-4.1?
Not a bug. Everything below 4.0 is for KDE 4.3.x and 4.0 and above for now unmasked KDE 4.4.x
PEBCAK unfortunately. Also layman changing configuration paths problem. :)