Please add support for SASS and SCSS file types

Hi,
I'm using context-add-assets in conjunction with the Drupal Sassy module. This means that my theme's CSS files have the extension .scss (.sass is also supported) - and therefore don't show up (and are not supported) in the 'CSS from Themes' Context UI reactions.

I made a couple of tweaks to make this work. Below are updates to two files in the context_addassets/plugins directory. I'm using the 7.x-1.0-beta1 build. I'm not sure if similar changes are needed in context_reaction_addcss_module.inc, and context_reaction_addcss_path.inc - I've not tested these. Hopefully somebody will find these tweaks useful, or can suggest a better workaround!

context_reaction_addassets_base.inc:

 /* 
* File: plugins/context_reaction_addassets_base.inc
* Line: 109 
*/
  case 'css': 
  case 'scss': case 'sass':   /* add scss and sass as supported extensions */
    drupal_add_css($path, array('group' => CSS_THEME));

context_reaction_addcss.inc:

 /* 
* File: plugins/context_reaction_addcss.inc
* Line: 23
*/
    $this->search_type = 'css|sass|scss';  /* add .scss and .sass to the search filter */