//R
//R/str.R
//R/url.r
//R/zzz.R
//R/body.R
//R/date.R
//R/sha1.r
//R/cache.R
//R/proxy.r
//R/retry.R
//R/utils.r
//R/config.r
//R/doctor.R
//R/envvar.R
//R/handle.r
//R/content.r
//R/cookies.r
//R/headers.r
//R/request.R
//R/timeout.r
//R/verbose.r
//R/callback.R
//R/http-get.r
//R/http-put.r
//R/progress.R
//R/response.r
//R/http-head.r
//R/http-post.r
//R/http-verb.R
//R/oauth-app.r
//R/url-query.r
//R/handle-url.r
//R/http-patch.r
//R/oauth-init.R
//R/user-agent.r
//R/handle-pool.r
//R/http-browse.r
//R/http-delete.r
//R/insensitive.r
//R/media-guess.r
//R/media-parse.r
//R/oauth-cache.R
//R/oauth-error.r
//R/oauth-token.r
//R/upload-file.r
//R/authenticate.r
//R/content-parse.r
//R/oauth-refresh.R
//R/response-type.R
//R/oauth-endpoint.r
//R/oauth-listener.r
//R/write-function.R
//R/oauth-exchanger.r
//R/oauth-signature.r
//R/response-status.r
//R/oauth-server-side.R
//R/oauth-token-utils.R