debuginfod metadata patch review

Hi, Ryan - Sorry it's been taking time. These are some notes for what I believe is the newest snapshot in git: users/rgoldber/try-metadata_query. Overall things look fine. The gist of it (for the sake of audience) is the introduction of a new webapi to query debuginfod servers for metadata abou

[Bug debuginfod/29472] Support querying the debuginfod-server for metadata

https://sourceware.org/bugzilla/show_bug.cgi?id=29472 --- Comment #3 from Ryan Goldberg --- Created attachment 14306 --> https://sourceware.org/bugzilla/attachment.cgi?id=14306&action=edit Submit A Patch for 29472, bug fix Minor bug fix to be applied to the previous patch -- You are receivin