Issue pantheon-systems#63: Move @subcommand to the bottom of DocPar…

…ser info

Found out that the `@subcommand sites` needs to be at the bottom
of the DocParser block.

I also made the formatting of that information a little more
consistent with the rest of the commands.

Signed-off-by: Elliot Voris <elliot@voris.me>

php/commands/organizations.php

@@ -19,7 +19,7 @@ public function __construct() {
    *
    * @subcommand list
    *
-  */
+   */
   public function all($args, $assoc_args) {
      $user = new User();
      $data = array();
@@ -36,17 +36,19 @@ public function all($args, $assoc_args) {
   /**
    * List an organizations sites
    *
-   * @subcommand sites
-   *
-   * ## Options
+   * ## OPTIONS
    *
    * [--org=<org>]
    * : Organization name or Id
+   *
    * [--add=<site>]
    * : Site to add to organization
+   *
    * [--remove=<site>]
    * : Site to remove from organization
    *
+   * @subcommand sites
+   *
    */
   public function sites($args, $assoc_args) {
     $orgs = array();