[kde-frameworks/kconfig] Add nls dependency.

Package-Manager: portage-2.2.8-r1
[kde-frameworks/kcoreaddons] Add nls dependency.

Package-Manager: portage-2.2.8-r1
[eclass] Add add_kdemisc_dep function
[kde-base/plasma-workspace] Add RDEPEND on kde-misc/milou

Package-Manager: portage-2.2.10