I reorganized the pastebin. Links from gitbrew.org have been copied into the pastebin so it is not necessary to browse the gitbrew server. Links have been sorted by firmware versions.
I also added a comment (for the K4 diags images) that diags_kernel 5.0.0 is used with versions 5.0.0 through 5.0.3. The kernel did not change until version 5.0.4.
We are still waiting for SOMEBODY to post a URL for any images that are missing from our collection of URLs.
If there are any links that have incorrect versions labelled, please let me know. If a mirror is provided, try the other download to see if that is correct. Thanks.