Changelog
Thanks again VillaRoot for reviewing the tool and publishing a video about it (https://www.youtube.com/watch?v=DngypsuOAXE). I released a new version with your feedback in focus.
Features
There are two new features. You can now use Let's Encrypt to obtain a valid certificate when starting goshs. Use -s -sl -sle your@mail.com -sld your.domain.com. For further instructions check README.md.
Also the Dropzone Upload gadget will now just start to upload a file if you drag it to the zone or if you select it from the file open dialog.