Ability to handle relative path given by the user script.

[Balazs-Peter]

We might be able to do this with os.getcwd(), which returns the directory of the script ROD was called from, allowing to create an absolute path from the relative path provided.

[asztalosors]

Line 23 of accessdata should be appended by an additional elif, where os.getcwd() + path is checked where it exists. If so:

• set access_path with the before checked path value
• set external path switch to True