Import models using drag-and-drop

Currently, if you drag and drop a .fbx file or any other 3d model file onto the blender window, nothing happens. If you want to import something, you have to go trough file -> import, and select the corresponding file type every time, then you have to navigate to the file path where the model file is, that you probably already have open in windows explorer, and click import.

It would be much handier to be able to just drag and drop models directly from windows explorer (or OSX finder etc.) onto the blender window and import models that way.