Update CMake files and configure script to use caf
Change includes and namespaces (WIP)
Init variables properly
Fix serialization
Merge branch 'develop' of https://github.com/Hamdor/fractal-cppa into update_to_libcaf

Conflicts:
	CMakeLists.txt
	include/controllerwidget.hpp
	include/mainwidget.hpp
	include/projection.hpp
	include/q_byte_array_info.hpp
	src/main.cpp
	src/mainwidget.cpp
	src/q_byte_array_info.cpp