OPENDJ-3089 Several minor fixes from the PR

Nicolas Capponi

23.02.2016 ec6fcea7eb3b1013db8b26ff65327d3ab24077c9

 opendj-server-legacy/src/test/java/org/opends/server/TestCaseUtils.java

@@ -238,7 +238,7 @@
  public static void startFakeServer() throws Exception
  {
    schemaBeforeStartingFakeServer = DirectoryServer.getSchema();
    DirectoryServer.setSchema(Schema.getDefaultSchema());
    DirectoryServer.getInstance().getServerContext().getSchemaHandler().updateSchema(Schema.getDefaultSchema());
  }

  /**
@@ -753,7 +753,7 @@
   */
  public static void shutdownFakeServer() throws DirectoryException
  {
    DirectoryServer.setSchema(schemaBeforeStartingFakeServer);
    DirectoryServer.getInstance().getServerContext().getSchemaHandler().updateSchema(schemaBeforeStartingFakeServer);
  }

  /**