Difference from tutorial - opening netpyne file #997
Description
It says in the tutorial that the path to an netpyne HHtut file can be loaded by either pasting the path into the box or expanding the directories to locate the file. Neither work. The box for the path is not writeable and while the HHTut file can be found by expanding, selecting it generates errors - see screenshots. Using the 'legacy' open file works if the path is copied and pasted, but only when the underscore missing in the path name given in the tutorial is added.
