Update to latest cherry branch
Say goodby to hawaii-shell-weston-plugins-git

We now have a C++ plugin working and shipped by hawaii-shell-git.
Add qtsvg-git dependency

So we are sure SVG support is pulled in.
Reorder dependencies
Update qtwayland-git to stable branch
Add qtconfiguration-git
Update hawaii-shell-git dependencies
Update hawaii-system-preferences-git dependencies
Update packages list
Remove hawaii-vibe-git