Update curl from 7.61.0 to 7.61.1

[patrikjuvonen]

Summary:

• Contains various bug fixes and security patch
• Changelog: https://curl.haxx.se/changes.html
• https://daniel.haxx.se/blog/2018/09/05/curl-7-61-1-comes-with-only-bug-fixes/

Copy of changelog:

Fixed in 7.61.1 - September 5 2018

Bugfixes:

security advisory (CVE-2018-14618): NTLM password overflow via integer overflow
CURLINFO_SIZE_UPLOAD: fix missing counter update
CURLOPT_ACCEPT_ENCODING.3: list them comma-separated
CURLOPT_SSL_CTX_FUNCTION.3: might cause accidental connection reuse
Curl_getoff_all_pipelines: improved for multiplexed
DEPRECATE: remove release date from 7.62.0
HTTP: Don't attempt to needlessly decompress redirect body
INTERNALS: require GnuTLS >= 2.11.3
README.md: add LGTM.com code quality grade for C/C++
SSLCERTS: improve the openssl command line
Silence GCC 8 cast-function-type warnings
ares: check for NULL in completed-callback
asyn-thread: Remove unused macro
auth: only pick CURLAUTH_BEARER if we *have* a Bearer token
auth: pick Bearer authentication whenever a token is available
cmake: CMake config files are defining CURL_STATICLIB for static builds
cmake: Respect BUILD_SHARED_LIBS
cmake: Update scripts to use consistent style
cmake: bumped minimum version to 3.4
cmake: link curl to the OpenSSL targets instead of lib absolute paths
configure: conditionally enable pedantic-errors
configure: fix for -lpthread detection with OpenSSL and pkg-config
conn: remove the boolean 'inuse' field
content_encoding: accept up to 4 unknown trailer bytes after raw deflate data
cookie tests: treat files as text
cookies: support creation-time attribute for cookies
curl: Fix segfault when -H @headerfile is empty
curl: add http code 408 to transient list for --retry
curl: fix time-of-check, time-of-use race in dir creation
curl: use Content-Disposition before the "URL end" for -OJ
curl: warn the user if a given file name looks like an option
curl_threads: silence bad-function-cast warning
darwinssl: add support for ALPN negotiation
docs/CURLOPT_URL: fix indentation
docs/CURLOPT_WRITEFUNCTION: size is always 1
docs/SECURITY-PROCESS: mention bounty, drop pre-notify
docs/examples: add hiperfifo example using linux epoll/timerfd
docs: add disallow-username-in-url.d and haproxy-protocol.d to dist
docs: clarify NO_PROXY env variable functionality
docs: improved the manual pages of some callbacks
docs: mention NULL is fine input to several functions
formdata: Remove unused macro HTTPPOST_CONTENTTYPE_DEFAULT
gopher: Do not translate `?' to `%09'
header output: switch off all styles, not just unbold
hostip: fix unused variable warning
http2: Use correct format identifier for stream_id
http2: abort the send_callback if not setup yet
http2: avoid set_stream_user_data() before stream is assigned
http2: check nghttp2_session_set_stream_user_data return code
http2: clear the drain counter in Curl_http2_done
http2: make sure to send after RST_STREAM
http2: separate easy handle from connections better
http: fix for tiny "HTTP/0.9" response
http_proxy: Remove unused macro SELECT_TIMEOUT
lib/Makefile: only do symbol hiding if told to
lib1502: fix memory leak in torture test
lib1522: fix curl_easy_setopt argument type
libcurl-thread.3: expand somewhat on the NO_SIGNAL motivation
mime: check Curl_rand_hex's return code
multi: always do the COMPLETED procedure/state
openssl: assume engine support in 1.0.0 or later
openssl: fix debug messages
projects: Improve Windows perl detection in batch scripts
retry: return error if rewind was necessary but didn't happen
reuse_conn(): memory leak - free old_conn->options
schannel: client certificate store opening fix
schannel: enable CALG_TLS1PRF for w32api >= 5.1
schannel: fix MinGW compile break
sftp: don't send post-quote sequence when retrying a connection
smb: fix memory leak on early failure
smb: fix memory-leak in URL parse error path
smb_getsock: always wait for write socket too
ssh-libssh: fix infinite connect loop on invalid private key
ssh-libssh: reduce excessive verbose output about pubkey auth
ssh-libssh: use FALLTHROUGH to silence gcc8
ssl: set engine implicitly when a PKCS#11 URI is provided
sws: handle EINTR when calling select()
system_win32: fix version checking
telnet: Remove unused macros TELOPTS and TELCMDS
test1143: disable MSYS2's POSIX path conversion
test1148: disable if decimal separator is not point
test1307: (fnmatch testing) disabled
test1422: add required file feature
test1531: Add timeout
test1540: Remove unused macro TEST_HANG_TIMEOUT
test214: disable MSYS2's POSIX path conversion for URL
test320: treat curl320.out file as binary
tests/http_pipe.py: Use /usr/bin/env to find python
tests: Don't use Windows path %PWD for SSH tests
tests: fixes for Windows line endlings
tool_operate: Fix setting proxy TLS 1.3 ciphers
travis: build darwinssl on macos 10.12 to fix linker errors
travis: execute "set -eo pipefail" for coverage build
travis: run a 'make checksrc' too
travis: update to GCC-8
travis: verify that man pages can be regenerated
upload: allocate upload buffer on-demand
upload: change default UPLOAD_BUFSIZE to 64KB
urldata: remove unused pipe_broke struct field
vtls: reinstantiate engine on duplicated handles
windows: implement send buffer tuning
wolfSSL/CyaSSL: Fix memory leak in Curl_cyassl_random