1) for my plugin to work you need to have a certain file in opened folder
2) this file has some default contents so one does not have to remember it (JSON / sublime-settings, but with comments)
3) I used to let it be created by having a default file in a package directory and copy it to target folder
However I found out, that plugins can also be compressed as .sublime-package - what would be the best solution for this issue?
I honestly can't imagine anything not awkward (like having a huge hardcoded string variable in a module)
I don't think I can use JSON tools as the file needs to have comments (I strip them before parsing, but for user to see)