Merge tor-browser-build/projects/firefox/namecoin-torbutton.patch to torbutton.git
In tor-browser-build/projects/firefox/namecoin-torbutton.patch we have a patch for namecoin support (currently in linux nightly builds).
In tor-browser-build#40621 (comment 2834860) @arthuredelstein suggested to merge the patch to torbutton.git to make maintenance easier.
Before merging it we should check that the patch has no effect when namecoin is not being used.
/cc @JeremyRand