There are three TOFIX in the 'Update' page:
1. In addition to uploading the new files to the 'update' directory on the server, you should add that it is necessary to upload the file 'config/VERSION' - since you cannot update without this file as well.
You are right, mentioning to describe the necessity to upload
config/VERSION but you pointed to the wrong place. At the time of displaying the list of files to upload, the hint for uploading
config/VERSION comes to late. This should be part of step one of the update (where one has to provide the administrator password).
2. After updating there is an instruction page for uploading few files, and it has two mistakes:
- themes/default/style.tpl --> should be: style.css
- themes/default/style-min.tpl --> should be: style.min.css
*grmpf* and dammit! That's a silly copy'n'paste error. I added a note about the issue to the release notes for this version (section "Attention") but I will not release a next version only because of this error.
Thank you for your report.
Trenne niemals Müll, denn er hat nur eine Silbe!