curl and libcurl 7.67.1

 Public curl releases:         187
 Command line options:         226
 curl_easy_setopt() options:   269
 Public functions in libcurl:  81
 Contributors:                 2056

This release includes the following changes:

 o

This release includes the following bugfixes:

 o build: fix for CURL_DISABLE_DOH [2]
 o configure: avoid unportable `==' test(1) operator [1]
 o configure: fix typo in help text [4]
 o ntlm: USE_WIN32_CRYPTO check removed to get USE_NTLM2SESSION set [3]

This release includes the following known bugs:

 o see docs/KNOWN_BUGS (https://curl.haxx.se/docs/knownbugs.html)

This release would not have looked like this without help, code, reports and
advice from friends like these:

  Christian Schmitz, Daniel Stenberg, Leonardo Taccari, Massimiliano Fantuzzi,
  Ray Satiro, Wyatt O'Day,
  (6 contributors)

        Thanks! (and sorry if I forgot to mention someone)

References to bug reports and discussions on issues:

 [1] = https://curl.haxx.se/bug/?i=4567
 [2] = https://curl.haxx.se/bug/?i=4565
 [3] = https://curl.haxx.se/bug/?i=3704
 [4] = https://curl.haxx.se/bug/?i=4570