Since these KCMs can display user and distro provided content, we can't
ensure that everything will begin with a capital letter. Accordingly, we
should sort the grid case-insensitively to prevent the entries starting
with lowercase letters from being shunted to the end.
CCBUG: 404608
We currently need the lookandfeel and style kcm in plasma-workspace, but
appearantly they depend on the krdb so best solution is to move all kcms
together
They are taken from plasma-desktop at the commit :
8447c08e878ccbde9c5516ba8a912993ea199cb9
Alexander Lohnau
Nate Graham
Nicolas Fella
Bhushan Shah