Added ability to embed gists using [gist: {gist id}]

code.php

@@ -62,10 +62,13 @@ public function feed_content($post) {
       return $post->code;
     }
 
-    public function format_code($text, $post = null) {
-      if (isset($post)) {
-				$post->code_unformatted = $post->code;
+    public function format_code($text, $post = null) {	
+      if(isset($post)) {
 				$code = $text;
+		  	if(preg_match("/\[gist: ([0-9]+)\]/i", $code, $matches)) {
+					return '<script src="http://gist.github.com/'.$matches[1].'.js"></script>';
+				}
+				$post->code_unformatted = $post->code;
 				$languages = getLanguages();
 				$geshi = new GeSHi($code, $languages[$post->language]);
 

info.yaml

@@ -1,6 +1,6 @@
 name: Code
 url: http://guitsaru.com/
-version: 1
+version: 1.1
 description: Post code snippets with geshi syntax highlighting.
 author:
   name: Matt Pruitt

readme.txt

@@ -1,4 +1,6 @@
 Install:
 Copy the code folder into your feathers directory
 Copy code.twig into your themes feathers directory
-Add the contents of style.css to your themes stylesheets/screen.css file
+Add the contents of style.css to your themes stylesheets/screen.css file
+
+You can now embed gists using [gist: 2729], replacing 2729 with your gists id.

style.css

@@ -1,7 +1,7 @@
 pre#geshi_code {
-    padding: 7px 2px;
-    overflow: auto;
-    line-height: 11pt;
+  padding: 7px 2px;
+  overflow: auto;
+  line-height: 11pt;
 	border-style: dotted;
 	border-width: 1px;
 	max-height: 300px;