~sircmpwn/sr.ht-docs

ref: 07eeaf7c5fa479c31637b125138f7ca6b7788e8c sr.ht-docs/git.sr.ht d---------
git.sr.ht: update git send-email note
git.sr.ht: add detailed send-email web instructions
Link GraphQL schemes

This patch adds links to the GraphQL schemes in the Git repositories to
the graphql.md pages for {git,meta,todo}.sr.ht.  The playground also
contains the schemes, but it is only available for logged-in users.
And the source file makes it easier to jump to specific locations, to
share links and to track changes.
todo.sr.ht: add GraphQL docs
Add instructions for removing custom README
git.sr.ht: correct jq command for custom readme
git.sr.ht: fix typo in readme query
Add explanation of what's going on in README command
Update git.sr.ht custom README to API 2.0
Add initial GraphQL documentation
Add API configuration to installation docs
Add configuration links to all installation pages
Ditch configuration_reference pages

These are superfluous
Update git.sr.ht installation/config pages
Add acceptable usage limits for git.sr.ht
Clarify how to make push options persist
git.sr.ht: document -osubmit pattern overriding

Ref: ~sircmpwn/git.sr.ht#316
Spec curl --data-binary to not mangle the uploaded README and link to example repo

curl mangles the upload (stripping newlines, probably something else)
with just --data
git.sr.ht: document {GET,PUT,DELETE} /api/repos/:name/readme, mention it in the FAQ

Ref: ~sircmpwn/git.sr.ht#205
Add note about locking down S3 access
Next