Merge branch 'PHP-7.1'

* PHP-7.1:
  update sdk version for appveyor

diff --cc .appveyor.yml
index 84b8b93066eb45dadc7452146d0d766ffcef463c,e1cdd6739c2673865d63b059e655f3f242cc580e..89c3fbf54febc724c023edd12383d6d50ffd0ae6
--- 1/.appveyor.yml
--- 2/.appveyor.yml
+++ b/.appveyor.yml
@@@ -24,8 -24,7 +24,8 @@@ environment
          PHP_BUILD_CACHE_BASE_DIR: c:\build-cache  
          PHP_BUILD_OBJ_DIR: c:\obj
          PHP_BUILD_CACHE_SDK_DIR: c:\build-cache\sdk
-         PHP_BUILD_SDK_BRANCH: php-sdk-2.0.0beta3
+         PHP_BUILD_SDK_BRANCH: php-sdk-2.0.0
 +        PHP_BUILD_CRT: vc15
          # ext and env setup for tests
          #MYSQL_TEST_PASSWD: Password12!
          #MYSQL_TEST_USER: root