- switched system jump/kill-data update cronjob from XML API to ESI

- use internal DEBUG level for MySQL ERRORMODE
- increased MySQL version 5.6 => 5.7
- fixed bug in System auto search form element (select2)
- code cleanup

app/main/controller/ccp/sso.php

@@ -167,7 +167,7 @@ class Sso extends Api\User{
                 $f3->clear(self::SESSION_KEY_SSO_STATE);
                 $f3->clear(self::SESSION_KEY_SSO_FROM_MAP);
 
-                $accessData = $this->getCrestAccessData($getParams['code']);
+                $accessData = $this->getSsoAccessData($getParams['code']);
 
                 if(
                     isset($accessData->accessToken) &&
@@ -320,7 +320,7 @@ class Sso extends Api\User{
      * @param bool $authCode
      * @return null|\stdClass
      */
-    public function getCrestAccessData($authCode){
+    public function getSsoAccessData($authCode){
         $accessData = null;
 
         if( !empty($authCode) ){