Don't show Drupal admin theme for authenticated users on chat pages

[benjamin-dk]

Currently we need to change the admin theme to be the same as the standard theme in order to give the counselors the pleasure of using the properly styled CuraChat theme.

The fix might be as simple as adding code like the following to the Opeka module:

/**
 * Implements hook_custom_theme
 */
function MYMODULE_custom_theme() {
  // Set path specific theme.
  if (current_path() == 'admin/settings/history') {
    return variable_get('custom_theme', 'theme_name');
  }
}

http://drupal.stackexchange.com/questions/97364/how-to-change-the-theme-for-a-particular-admin-page-in-drupal