cpprest-2.10.18-bp155.2.16

- Update to 2.10.16:
  * Various c++11 fixes
  * Cmake buildsystem improvements

- Update to 2.10.18:
  * Add ability to parse and emit the NT Epoch 1601-01-01T00:00:00Z.
- Remove obsolete conditionals.
- Remove duplicate call to license macro.
- Simplify check section and make it work on Leap 15.2/15.3.

- Update to 2.10.17:
  * Fix year calculation for the last day of a leap year.
  * Fix wrong linking of Apple Frameworks on MacOS.
  * Define __STDC_FORMAT_MACROS when it hasn't been defined to
    avoid duplicate define error.
  * Delete apparently broken .vcxprojs and .pfxes.
  * Removed defunct email contact information from the readme.

- cpprest-2.10.9-disable-test-extract_floating_point.patch: Only disable
  the problematic test
- base64.patch: Portable base64
- filestream.patch: Fix type mismatch in basic_file_buffer

- Add patch to disable 'extract_floating_point' test failing on
  ppc64* and aarch64:
  * cpprest-2.10.9-disable-test-extract_floating_point.patch

- Update to 2.10.16:
  * Various c++11 fixes
  * Cmake buildsystem improvements

- Update to 2.10.14:
  * json: {"meow"} is not a valid object.
  * Undefine compress if it is defined by zconf.h.
  * Use EVP_MAX_MD_SIZE instead of HMAC_MAX_MD_CBLOCK.
  * Remove the address_configured flag on tcp::resolver::query.
  * Add ping and pong to message handler.
  * Fix reusing ASIO http_client connecting to HTTPS server via
    proxy.
  * Fix order of object destruction (gh#microsoft/cpprestsdk#1171).
  * Fix SSL proxy tunnel support with basic auth.
- Fix build with GCC 9: Turn "deprecated-copy" and "redundant-move"
  errors into warnings (temporary, gh#microsoft/cpprestsdk#1099).

- Add the missing zlib requirement.

- update to 2.10.13:
  * fixes related to date and time handling
- includes changes in 2.10.12:
  * Fix race conditions
  * Fix oauth nonces containing nulls
  * Rewrite date formatting and parsing
- includes changes in 2.10.11:
  * Fix HTTP/1.0 'Keep-Alive' handling in http_client
  * developer visible changes
- includes changes in 2.10.10:
  * Handle multi-byte unicode characters in json parsing
- includes changes in 2.10.9:
  * Prevent infinite loop during proxy authentication
  * handle null bytes when parsing utf8
  * compiler fixes and developer visible fixes

- Fix licensing issues:
  * Use upstream tarball as is, i.e. don't include third-party
    stuff from vcpkg submodule.
  * As a consequence, websocketpp is not embedded in tarball so
    add build requirement on system's websocketpp.

- Update to 2.10.8
  * Allow ppltasks.h and pplxtasks.h to co-exist
  * Fix incorrect const in reinterpret_cast
  * Fix UWP missing header
  * Adds support for OpenSSL 1.1.1
  * Fix string size for error message generated by windows_category
  * Add uri_builder::append_path_raw(...) to allow adding elements
    to path intentionally beginning with '/' ("//" will result in
    the final path value)
  * cmake: add code to detect system brotli library
  * Fix Brotli compress_helper early termination issue
- Update to 2.10.7
  * Several race conditions in the listener were worked around; the
    listeners remain experimental and are unlikely to productized
    in their current form; the race conditions are structural, but
    at least the client tests pass most of the time.
  * Incorrect handling of connection pooling bug that caused segfaults
    on Ubuntu introduced in 2.10.4 has been repaired.
  * websocketpp checked in 0.5.1 version has been changed to a
    submodule and updated to 0.8.1.
  * Added an API to set the number of threads in the asio thread pool
  * Add Transfer-Encoding compression support and extensible compression
    API
  * Improve utf8_to_utf16 speed for common path
  * added URI resolution according to RFC3986
  * Use pplx namespace consistently
  * Remove _ASYNCRTIMP from ~http_listener() and implement inline
  * Avoid using identifiers reserved by C++ in header guards
  * blackjack sample: use vector instead of shared pointer for array

- Update to 2.10.6:
  + Fix clang build error (gh#Microsoft/cpprestsdk#844).

- Update to 2.10.5:
  * Fix incorrect `cpprest/version.h`.
- Update to 2.10.4:
  * Add a `.clang-format` to enable consistent formatting.
  * Add support for `Host:` headers changing the checked CNAME
    field for SSL certificates in WinHTTP and Asio.
  * Pass 0666 to open() for creating files to better match the
    default behavior for other http clients (wget, etc).
  * Fix a build issue with clang
  * Teach cmake to respect the GNUInstallDirs variables
  * Improve handling of dead connections in the connection pool on
    Asio.
  * Improve error handling in the accept() call in `http_listener`
  * Improve the iOS buildsystem
- Update to 2.10.3:
  * Add a root `CMakeLists.txt` to improve support for VS2017 Open
    Folder.
  * Improve support for `/permissive-` in MSVC
  * Fix a regression due to compression support; we no longer fail
    on unknown Content-Encoding headers if we did not set
    Accepts-Encoding
  * Fix build failure with boost 1.63
  * Suppress and fix some warnings with new versions of gcc and
    clang
- Drop cpprestsdk-2.10.2-fix-gcc8.patch (fixed upstream).

- fix build with gcc8 (add cpprestsdk-2.10.2-fix-gcc8.patch)