Finish 1.1
Debian packages: ignore pyc and pycache
Add manpage and fix local build for debs
Remove cmake files
Try designer-qt4 first

Now that Qt 5 is widely available on linux, the default designer is based on Qt5
which we do not support yet
Finish 1.2

The only change is that the script will attempt to run designer-qt4 before designer because designer might point to the Qt5 designer (typically on archlinux)

Conflicts:
	CMakeLists.txt