Standardize Results Rendering for Audit Extensions

Thanks for the patch!

jon@Decker ~/projects/drupal-7.37 $ phpcs --standard=sites/all/modules/coder/coder_sniffer/Drupal --extensions='php,module,inc,install,test,profile,theme,js,css,info,txt' ~/projects/site_audit/Check/

FILE: /Users/jon/projects/site_audit/Check/Extensions/Count.php
--------------------------------------------------------------------------------
FOUND 2 ERROR(S) AFFECTING 2 LINE(S)
--------------------------------------------------------------------------------
 79 | ERROR | Expected "if (...) {\n"; found "if(...) {\n"
 81 | ERROR | else must start on a new line
--------------------------------------------------------------------------------
UPGRADE TO PHP_CODESNIFFER 2.0 TO FIX ERRORS AUTOMATICALLY
--------------------------------------------------------------------------------

Also, I've done some restructuring and cleanup, the patch isn't applying cleanly anymore. Sorry about that, but some of that was to address things you changed, like removing the color text ("a clean site is a happy site").

      elseif (drush_get_option('json')) {
        $registryinfo = array();
        $extensioninfo = array();
        foreach ($this->registry['extensions_unrec'] as $row) {
          $extensioninfo[] = array(
            'Name' => $row[0],
            'Reason' => $row[1],
          );
        }
        $registryinfo[] = array(
          'Unrecommended Extensions' => $extensioninfo,
        );
        $ret_val = $registryinfo;
      }

You can be much more concise.

      elseif (drush_get_option('json')) {
        $ret_val = array();
        foreach ($this->registry['extensions_unrec'] as $row) {
          $ret_val[] = array(
            'Name' => $row[0],
            'Reason' => $row[1],
          );
        }
      }

Same goes for duplicate, development, and count (which is even simpler, $ret_val = $options;)

Incremental, not monolithic improvements are preferred at this stage. It's a lot easier to review and test. Let's get this smaller work done cleanly first!