I want to upload my files

[MadsNyl]

Feature request

Before, as an user I was able to upload my files to get an url which I could use for example in events descriptions.

This is removed, since there was not any records of whom which uploaded the files.

As an user I want to be able have my own gallery with files and corresponding urls. There should be a max limit of how much data I can store, and I should be able to delete unused files.