look for php tarball in archive

Author: ashnazg

appveyor.yml

@@ -30,7 +30,7 @@ install:
   - IF NOT EXIST c:\php mkdir c:\php
   - IF NOT EXIST c:\php\%PHP_VERSION% mkdir c:\php\%PHP_VERSION%
   - cd c:\php\%PHP_VERSION%
-  - IF NOT EXIST php-installed.txt appveyor DownloadFile http://windows.php.net/downloads/releases/php-%PHP_VERSION%-Win32-%VC_VERSION%-x86.zip
+  - IF NOT EXIST php-installed.txt appveyor DownloadFile http://windows.php.net/downloads/releases/archives/php-%PHP_VERSION%-Win32-%VC_VERSION%-x86.zip
   - IF NOT EXIST php-installed.txt 7z x php-%PHP_VERSION%-Win32-%VC_VERSION%-x86.zip -y >nul
   - IF NOT EXIST php-installed.txt del /Q *.zip
   - IF NOT EXIST php-installed.txt copy /Y php.ini-development php.ini