5534 add docker

public_html/check-config.php

@@ -180,14 +180,13 @@ if (!isset($aConfig) || !is_array($aConfig)) {
     foreach (array(
      'auth',
      'build',
-     'installPackages',
      'lang',
      'phases',
      'projects',
     ) as $sKey) {
         echo "Key [$sKey] ";
         if (!array_key_exists($sKey, $aConfig)) {
-            echo '<span class="error">failed</span> missing key [$sKey] in config<br>';
+            echo '<span class="error">failed</span> missing key ['.$sKey.'] in config<br>';
             $aErrors[] = "* missing key [$sKey] in config\n";
         } else {
             echo '<span class="ok">OK</span> exists<br>';
@@ -222,6 +221,7 @@ checkCommands(array(
     'which rsync'=>'sync packages to puppet master',
     'which git'=>'connect to git repositories',
 ));
+
 echo '<h3>tools for IML projects</h3>';
 checkCommands(array(
     'which uglifyjs'=>'compress js',