User Agent Support
feat: User Agent support (#56) * add preliminary User Agent support * remove note-c before re-add * Squashed 'src/note-c/' content from commit fa5dca9 git-subtree-dir: src/note-c git-subtree-split: fa5dca95fcc84368fbad997df4b4b86274a67fbc * feat: User Agent Unit-tests Co-authored-by: Zachary J. Fields <[email protected]>