code: @Override
      public MediaFeed getRecentMediaByLocation(String locationId, String minId, String maxId) throws InstagramException {
      	return getRecentMediaByLocation(locationId, minId, maxId, null, null);
      }
docs: /* (non-Javadoc)
  @see org.jinstagram.InstagramClient#getRecentMediaByLocation(java.lang.String, java.lang.String, java.lang.String)