curl/curl_output: allow redacting secrets in the log
curl/curl_output: allow redacting secrets in the log

Add a new argument `secrets` to specify secret tokens, so we can redact them in the log.

MikeMcQuaid/brew,Homebrew/brew,nandub/brew,JCount/brew,sjackman/homebrew,Homebrew/brew,MikeMcQuaid/brew,vitorgalvao/brew,MikeMcQuaid/brew,JCount/brew,EricFromCanada/brew,MikeMcQuaid/brew,reitermarkus/brew,mahori/brew,mahori/brew,EricFromCanada/brew,sjackman/homebrew,vitorgalvao/brew,claui/brew,reitermarkus/brew,Homebrew/brew,reitermarkus/brew,konqui/brew,claui/brew,vitorgalvao/brew,mahori/brew,EricFromCanada/brew,Homebrew/brew,konqui/brew,nandub/brew,konqui/brew,JCount/brew,nandub/brew,sjackman/homebrew,sjackman/homebrew,konqui/brew,claui/brew,nandub/brew,claui/brew,reitermarkus/brew,JCount/brew,mahori/brew,EricFromCanada/brew,vitorgalvao/brew