Updates config.

src/_h5ai/config.js

@@ -181,7 +181,7 @@ var H5AI_CONFIG = {
 		/*
 		 * Show text file preview on click.
 		 * "types" maps file types to SyntaxHighligher brushes. Special case: "markdown" will
-		 * be rendered to HTML.
+		 * be rendered as HTML.
 		 *
 		 * For available brushes see http://alexgorbatchev.com/SyntaxHighlighter/manual/brushes/
 		 */
@@ -190,13 +190,25 @@ var H5AI_CONFIG = {
 			"types": {
 				"authors": "plain",
 				"copying": "plain",
+				"c": "c",
+				"cpp": "cpp",
 				"css": "css",
+				"h": "c",
+				"hpp": "cpp",
 				"install": "plain",
+				"log": "plain",
+				"java": "java",
+				"makefile": "xml",
 				"markdown": "plain",
+				"php": "php",
+				"python": "python",
 				"readme": "plain",
+				"rb": "ruby",
+				"rtf": "plain",
 				"script": "shell",
 				"text": "plain",
-				"js": "js"
+				"js": "js",
+				"xml": "xml"
 			}
 		},