[w3c/payment-handler] Remove wallets, clean up issues (#188)

Per WG resolution on 20 July, removing wallets
Clean up issue markers based on latest issue status
You can view, comment on, or merge this pull request online at:

  https://github.com/w3c/payment-handler/pull/188

-- Commit Summary --

  * Remove wallets
  * Clean up issues

-- File Changes --

    M app-arch.png (0)
    M index.html (364)

-- Patch Links --

https://github.com/w3c/payment-handler/pull/188.patch
https://github.com/w3c/payment-handler/pull/188.diff

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/w3c/payment-handler/pull/188