Use the same php.ini for apache and cli

Part of #28

Dockerfile

@@ -47,7 +47,10 @@ RUN crudini --set /etc/php/7.0/apache2/php.ini PHP upload_max_filesize 500M && \
     crudini --set /etc/php/7.0/apache2/php.ini Session session.gc_probability 1 && \
     crudini --set /etc/php/7.0/apache2/php.ini Session session.gc_divisor 100
 
-RUN mv /etc/php/7.0/apache2/php.ini /etc/php/7.0/apache2/php.ini.orig && ln -sf /run/php.ini /etc/php/7.0/apache2/php.ini
+# symlink php.ini for adjusting it in start.sh and also link cli php.ini to the same
+RUN mv /etc/php/7.0/apache2/php.ini /etc/php/7.0/apache2/php.ini.orig && \
+    ln -sf /run/php.ini /etc/php/7.0/apache2/php.ini && \
+    rm /etc/php/7.0/cli/php.ini && ln -sf /run/php.ini /etc/php/7.0/cli/php.ini
 
 ADD start.sh /app/code/start.sh