Remove shadow from title page
Use KToolInvocation instead of QProcess
Make RegionPage less chatty in console
Use KToolInvocation and KDebug instead of Qt classes
Remove Wizard prefix from class names

Ok, they get it's a wizard, no need to say it in every class name.
Remove QWizard and replace it by our own Wizard

We used QWizard only to take care about transistions between pages and for managing
pages. However QWizard is designed to also display the pages, which we don't want because
we have our own view. This makes using QWizard unecessary complicated. This patch
replaces QWizard by our own class that will manage pages and take care of transitions.
The class is also more optimized for memory usage and performance and can be further
tuned to better match our needs.
Further optimize the ColorThemePage
Simplify Wizard::registerPage() and page registration and remove C++11 deps
gitignore .kdev_include_paths