When using php7 phpMyAdmin specific 'admin flags/values' are not loaded cause
they are only defined for php5.

So phpMyAdmin.http needs to be updated to use same parameters for php7 as it is
using for php5

    <IfModule mod_php5.c>
        php_admin_flag register_globals off
        php_admin_flag magic_quotes_gpc off
        php_admin_flag allow_url_include off
        php_admin_flag allow_url_fopen off
        php_admin_flag zend.ze1_compatibility_mode off
        php_admin_flag safe_mode Off
        php_admin_value open_basedir
"@ap_docroot@/@name@:/var/lib/php5:/tmp:@docdir@/@name@:/etc/@name@:/proc/meminfo:/proc/stat"
        # customize suhosin
        php_admin_value suhosin.post.max_array_index_length 256
        php_admin_value suhosin.post.max_totalname_length 8192
        php_admin_value suhosin.post.max_vars 2048
        php_admin_value suhosin.request.max_array_index_length 256
        php_admin_value suhosin.request.max_totalname_length 8192
        php_admin_value suhosin.request.max_vars 2048
    </IfModule>