Change Today with a Techie folder name

Change name to twt$eps_id
Fix media_path to call Today with a Techie shows from the CCDN.

site.cfg

@@ -119,8 +119,7 @@ content: content-tags.tpl.html
 navigation: navigation-get-shows.tpl.html
 content: content-twat_episode.tpl.html
 multipage: true
-filename: eps/twat[id]/index.html
-media_baseurl: https://www.hackerpublicradio.org/eps/
+filename: eps/twt[id]/index.html
 
 [mumble-howto]
 navigation: navigation-about.tpl.html

templates/content-twat_episode.tpl.html

@@ -45,7 +45,7 @@
 %-->
 <!--% episode_result = query_episodes.execute(id, id, id, id, id) %-->
 <!--% FOREACH episode IN episode_result %-->
-<!--% episode_navigation = step_navigation(baseurl,episode,"twat") %-->
+<!--% episode_navigation = step_navigation(baseurl,episode,"twt") %-->
 <article>
 	<header>
 		<h1><!--% episode.id %--> :: <!--% episode.title %--></h1>

templates/shared-utils.tpl.html

@@ -94,6 +94,7 @@
 
 <!--% MACRO media_path(episode_id, episode_type, media_type, baseurl, media_baseurl) BLOCK %-->
         <!--% IF episode_type == "twat" %-->
+                <!--% episode_type = "twt" %-->
                 <!--% padding = 3 %-->
                 <!--% media_folder = "eps/"; padding = 3 %-->
         <!--% ELSE %-->
@@ -107,7 +108,7 @@
                         <!--% media_baseurl = "${media_baseurl}hpr\$eps_id/" %-->
                 <!--% END %-->
                 <!--% media_folder = "" %-->
-                <!--% media_baseurl = media_baseurl.replace('\$eps_id', zero_pad_left(episode_id)) %-->
+                <!--% media_baseurl = media_baseurl.replace('hpr\$eps_id', episode_type _ zero_pad_left(episode_id, padding)) %-->
         <!--% END %-->
         <!--% media_basepath(baseurl, media_baseurl) %--><!--% media_folder %--><!--% episode_type %--><!--% zero_pad_left(episode_id, padding) %-->.<!--% media_type %-->
 <!--% END %-->