Upgrade 3.2-apache to php 7.1

3.2-apache/php/conf.d/opcache.ini

@@ -0,0 +1,7 @@
+opcache.memory_consumption=128
+opcache.interned_strings_buffer=8
+opcache.max_accelerated_files=4000
+opcache.revalidate_freq=60
+opcache.fast_shutdown=1
+opcache.enable_cli=1
+opcache.file_cache=/phpbb/opcache

3.2-apache/php/php-cli.ini

@@ -0,0 +1,2 @@
+[php]
+memory_limit = -1

3.2-apache/php/php.ini

@@ -0,0 +1,18 @@
+[PHP]
+file_uploads = On
+max_file_uploads = 2
+upload_max_filesize = 8M
+post_max_size = 8M
+
+allow_url_fopen = On
+
+expose_php = Off
+security.limit_extensions = .php
+
+output_buffering = On
+display_errors = Off
+log_errors = On
+error_log = /dev/stderr
+
+[Date]
+date.timezone = 'UTC'