First commit

Create base skeleton for Qml based application. The project is configured
to used the new C++11. It supports the new 'connect' syntax including lambdas.

The entire user-interface is written in Qml. Currently, the application registers
specific components and loads 'main.qml' directly. Later, we could think about
building a qml extension plugin for that and run the application directly from 'qmlscene'.