Log Message:
curl: update to 7.59.0.

Curl and libcurl 7.59.0

This release includes the following changes:

 o curl: add --proxy-pinnedpubkey [10]
 o added: CURLOPT_TIMEVALUE_LARGE and CURLINFO_FILETIME_T [13]
 o CURLOPT_RESOLVE: Add support for multiple IP addresses per entry [37]
 o Add option CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS [37]
 o Add new tool option --happy-eyeballs-timeout-ms [37]
 o Add CURLOPT_RESOLVER_START_FUNCTION and CURLOPT_RESOLVER_START_DATA [39]

This release includes the following bugfixes:

 o openldap: check ldap_get_attribute_ber() results for NULL before using [50]
 o FTP: reject path components with control codes [51]
 o readwrite: make sure excess reads don't go beyond buffer end [52]
 o lib555: drop text conversion and encode data as ascii codes [1]
 o lib517: make variable static to avoid compiler warning
 o lib544: sync ascii code data with textual data [1]
 o GSKit: restore pinnedpubkey functionality [2]
 o darwinssl: Don't import client certificates into Keychain on macOS [3]
 o parsedate: fix date parsing for systems with 32 bit long [4]
 o openssl: fix pinned public key build error in FIPS mode [5]
 o SChannel/WinSSL: Implement public key pinning [6]
 o cookies: remove verbose "cookie size:" output
 o progress-bar: don't use stderr explicitly, use bar->out [7]
 o Fixes for MSDOS
 o build: open VC15 projects with VS 2017
 o curl_ctype: private is*() type macros and functions [8]
 o configure: set PATH_SEPARATOR to colon for PATH w/o separator [9]
 o winbuild: make linker generate proper PDB [11]
 o curl_easy_reset: clear digest auth state [12]
 o curl/curl.h: fix comment typo for CURLOPT_DNS_LOCAL_IP6 [14]
 o range: commonize FTP and FILE range handling [15]
 o progress-bar docs: update to match implementation [16]
 o fnmatch: do not match the empty string with a character set
 o fnmatch: accept an alphanum to be followed by a non-alphanum in char set [17]
 o build: fix termios issue on android cross-compile [18]
 o getdate: return -1 for out of range [19]
 o formdata: use the mime-content type function [20]
 o time-cond: fix reading the file modification time on Windows [21]
 o build-openssl.bat: Extend VC15 support to include Enterprise and Professional
 o build-wolfssl.bat: Extend VC15 support to include Enterprise and Professional
 o openssl: Don't add verify locations when verifypeer==0
 o fnmatch: optimize processing of consecutive *s and ?s pattern characters [22]
 o schannel: fix compiler warnings [23]
 o content_encoding: Add "none" alias to "identity" [24]
 o get_posix_time: only check for overflows if they can happen
 o http_chunks: don't write chunks twice with CURLOPT_HTTP_TRANSFER_DECODING [25]
 o README: language fix [26]
 o sha256: build with OpenSSL < 0.9.8 [27]
 o smtp: fix processing of initial dot in data [28]
 o --tlsauthtype: works only if libcurl is built with TLS-SRP support [29]
 o tests: new tests for http raw mode [30]
 o libcurl-security.3: man page discussion security concerns when using libcurl
 o curl_gssapi: make sure this file too uses our *printf()
 o BINDINGS: fix curb link (and remove ruby-curl-multi)
 o nss: use PK11_CreateManagedGenericObject() if available [31]
 o travis: add build with iconv enabled [32]
 o ssh: add two missing state names [33]
 o CURLOPT_HEADERFUNCTION.3: mention folded headers
 o http: fix the max header length detection logic [34]
 o header callback: don't chop headers into smaller pieces [35]
 o CURLOPT_HEADER.3: clarify problems with different data sizes
 o curl --version: show PSL if the run-time lib has it enabled
 o examples/sftpuploadresume: resume upload via CURLOPT_APPEND [36]
 o Return error if called recursively from within callbacks [38]
 o sasl: prefer PLAIN mechanism over LOGIN
 o winbuild: Use CALL to run batch scripts [40]
 o curl_share_setopt.3: connection cache is shared within multi handles
 o winbuild: Use macros for the names of some build utilities [41]
 o projects/README: remove reference to dead IDN link/package [42]
 o lib655: silence compiler warning [43]
 o configure: Fix version check for OpenSSL 1.1.1
 o docs/MANUAL: formfind.pl is not accessible on the site anymore [44]
 o unit1309: fix warning on Windows x64 [45]
 o unit1307: proper cleanup on OOM to fix torture tests
 o curl_ctype: fix macro redefinition warnings
 o build: get CFLAGS (including -werror) used for examples and tests [46]
 o NO_PROXY: fix for IPv6 numericals in the URL [47]
 o krb5: use nondeprecated functions [48]
 o winbuild: prefer documented zlib library names [49]
 o http2: mark the connection for close on GOAWAY [53]
 o limit-rate: kick in even before "limit" data has been received [54]
 o HTTP: allow "header;" to replace an internal header with a blank \ 
one [55]
 o http2: verbose output new MAX_CONCURRENT_STREAMS values
 o SECURITY: distros' max embargo time is 14 days
 o curl tool: accept --compressed also if Brotli is enabled and zlib is not
 o WolfSSL: adding TLSv1.3 [56]
 o checksrc.pl: add -i and -m options
 o CURLOPT_COOKIEFILE.3: "-" as file name means stdin