Merge pull request #514 in ZP/z-push from...

Merge pull request #514 in ZP/z-push from bugfix/ZP-1163-warning-when-install-z-push-common to develop

* commit 'b2b3fbc5':
  ZP-1195 Use full path.
  ZP-1163 Look only for the file without the relative path.

src/backend/kopano/kopano.php

@@ -27,7 +27,7 @@
 *************************************************/
 
 // config file
-$config_path = stream_resolve_include_path("backend/kopano/config.php");
+$config_path = stream_resolve_include_path(__DIR__."/config.php");
 if ($config_path !== false) {
     require_once($config_path);
 }