seed changes in quantal

[Jonathan Riddell]

Some seed changes I've made:
skanlite - requested at UDS and various times by users
kamoso - requested at UDS and equates to cheese on ubuntu
libreoffice -> calligra - experimental for now, people will moan about inability to save in MS Office formats, but libreoffice is just as buggy I feel, MS Office import is better in calligra, fits in better with the KDE focused aspect of Kubuntu
kopete -> kde-telepathy - it's maintained
kdm -> lightdm - likewise
language-selector dropped, patch added to kcm locale to install language packs

Jonathan