When I add python script to menu (Python Script -> Configuration -> Add) or add to toolbar it uses absolute path to the script. Is there any way to use relative path (relative to Notepad++ folder or \plugins\Config\PythonScript\scripts folder)? It will be usefull for Notepad++ installation portability.
Not at the moment, sorry. That was an oversight - I'll try and make sure it's in the next version, sorry. (It's actually pretty easy to add, if you're ok with compiling it yourself). If I get chance to commit it in I'll post back here.