Log Message:
Update to 4.038

Upstream changes:
2016-10-19 Patrick Galbraith, Michiel Beijen, DBI/DBD community (4.038)
* Version 4.037_1 had fixes for MySQL 8.0 provided
  Bernt Johnsen @ Oracle that were not in the Changelogs
  (https://github.com/perl5-dbi/DBD-mysql/pull/56)
* Fixes for compiling against newer libmysqlclient on Windows (kmx)
* Fix unit test for 40server_prepare_crash on Windows (pali)
* Perl's IV in scalar can store 64bit integer when perl was compiled
  with 64 bit support (default on 64bit linux with gcc). Use this
  feature and stores MYSQL_TYPE_LONGLONG as integers instead of strings
  when possible. (pali, https://github.com/perl5-dbi/DBD-mysql/pull/57)

2016-10-14 Patrick Galbraith, Michiel Beijen, DBI/DBD community (4.037_01)
* Newest versions of libmysqlclient and the MariaDB C connector no longer
  export the __WIN__ macro. If this macro is not present we would not
  compile in the poll.h-based async-support. Changed to use the _WIN32
  macro instead. Thanks to Sergei Golubchik for suggesting the fix.
* Fix from Pali Roh獺r to not use unsafe sprintf with variable lengt,
  changes to bind logic, and added test 40server_prepare_crash.

2016-10-03 Patrick Galbraith, Michiel Beijen, DBI/DBD community (4.037)
* Security release to patch possible buffer overflow in prepared
  statements. Reported and fixed by Pali Roh獺r. This vulnerability
  is present in all releases at least back to versions 3.0 of the
  driver, which were released in 2005.
  The CVE identifier for this vulnerability is CVE-2016-1246.