Catorise v0.01 PoC
Inspired by "MyMenu", this fixes bugs.maemo.org/show_bug.cgi?id=3822:
1) Uses icons from the current theme for Application Manager
2) Uses categories the user used in App Mgr
3) Has an "All" and "Other" category, just like App Mgr.
4) Non-destructive: remove package and everything reverts
5) Keeps up with newly installed packages.