* Freshen up title page
* Improve homepage further
* File a PR!
* Try adding express README to sidebar
* Add READMEs to docs
* Add example page, overhaul setup
* More stuff
* Fix all old URLs
* Eliminate all mentions of graphql-server
* Fix azure functions shit
* Update suggested versions of dependencies for koa
As koa@2 is now the norm, the master/latest releases of both
koa-bodyparser and koa-router support koa@2.
* Document Koa GraphiQL capabilities
* Add link for passHeader reference in doc