add possibility to add multiple php-fpm instances

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>

lib/formfields/admin/phpconfig/formfield.phpconfig_edit.php

@@ -37,6 +37,12 @@ return array(
 						'maxlength' => 255,
 						'value' => $result['binary']
 					),
+					'fpmconfig' => array(
+						'visible' => (Settings::Get('phpfpm.enabled') == 1 ? true : false),
+						'label' => $lng['admin']['phpsettings']['fpmdesc'],
+						'type' => 'select',
+						'select_var' => $fpmconfigs
+					),
 					'file_extensions' => array(
 						'visible' => (Settings::Get('system.mod_fcgid') == 1 ? true : false),
 						'label' => $lng['admin']['phpsettings']['file_extensions'],