Since version 56 Firefox changed his add-on structure, xul design is no longer supported. I'd really like to do the re-creation but my programming knowledge is not good enough. With some help we could achive this goal together? The author (C.H.) didn't react to my request, you can only imagine what the reason could be.
Since version 56 Firefox changed his add-on structure, xul design is no longer supported. I'd really like to do the re-creation but my programming knowledge is not good enough. With some help we could achive this goal together? The author (C.H.) didn't react to my request, you can only imagine what the reason could be.