* renamed SoFCCSysDragger to SoTransformDragger
* moved TDragger, RDragger and TPlanarDragger to separate files and also renamed them to be more descriptive
* Assembly: Add setupContextMenu to ViewProviderAssembly.h
* Assembly: Fix right click 'activate object' menu not setting edit
* add QMenu header
* Add NOLINT
* Add one more space before //NOLINT or clang cries...
* Fix isInEditMode
* add isInEditMode to ViewProviderAssemblyPy.xml
* add isInEditMode to ViewProviderAssemblyPyImp.cpp
* update activeAssembly() in Utils to make sure isInEditMode