Merge branch 'PHP-7.1'

* PHP-7.1:
  Disable pdb generation for AppVeyor

diff --cc appveyor/build_task.bat
index 90eea2f643d472763cfb708e9cd8ed87d1eff628,397e486022fa0c525d73c19e55e1c18f63d8a250..97db9db4d5c467633096349b0d9ca9b8a039ec86
--- 1/appveyor/build_task.bat
--- 2/appveyor/build_task.bat
+++ b/appveyor/build_task.bat
@@@ -33,7 -33,8 +33,7 @@@ if "%OPCACHE%" equ "0" set EXT_EXCLUDE_
  
  call configure.bat ^
        --enable-snapshot-build ^
-       --enable-debug-pack ^
+       --disable-debug-pack ^
 -      --with-mcrypt=shared ^
        --enable-com-dotnet=shared ^
        --without-analyzer ^
        --enable-object-out-dir=%PHP_BUILD_OBJ_DIR% ^