Fixes to run on Node 0.4+, and better Readme

README.markdown

@@ -2,14 +2,49 @@
 
 Wheat is a blogging engine that reads a git repo full of markdown articles and presents them as a website.
 
+Wheat engine takes a local git repository path as a parameter
+
+	var wheat = require('wheat')("/path/to/my/repo");
+	// wheat is now a function which handles request and return response:
+	// wheat(req/*request*/, res/*response*/, next /*next handler to call for this request*/)
+
+Here's an example using Connect ( npm install connect ) to start a server, adapted from [howtonode.org repo app.js](https://github.com/creationix/howtonode.org/blob/master/app.js) :
+
+	var Connect = require('connect'); 
+
+	var repository = "/path/to/my/repo";
+
+	Connect.createServer(
+		Connect.logger(),
+		Connect.conditionalGet(),
+		Connect.favicon(),
+		Connect.cache(),
+		Connect.gzip(),
+		require('wheat')(repository)
+		).listen(3000);
+
+You may also be interested in using [Cluster](http://learnboost.github.com/cluster/) ( npm install cluster )to run the blog in a reliable way (just don't listen to the port directly, pass the Connect server to Cluster, add the cluster plugin you want, and start !).
+
 ## How to Install
 
-Either manually install all the dependencies or use npm.  It's packaged nicely now.
+Either manually install all the dependencies or use npm.
 
     npm install wheat
 
 For on the fly rendering of Graphviz graphs (DOT files), Graphviz will need to be [installed](http://www.graphviz.org/Download..php)
 
-That's it!  Checkout the wheat branch of howtonode.org for an example of how to use the library.
 
-<http://github.com/creationix/howtonode.org>
+## Quick start using howtonode.org [repository](http://github.com/creationix/howtonode.org) for content :
+	$> npm install wheat
+	$> git clone https://github.com/creationix/howtonode.org.git
+	$> cd howtonode.org
+
+Then edit app.js and add ".listen(3000);" at the end of "Connect.createServer", see above example using connect.
+
+Now just run it
+
+	$> node app.js
+
+Open your browser on [your host, port 3000](http://127.0.0.1:3000). That's it!
+
+Note: Viewing any article using DOT files will crash the server if you don't have GraphViz (see above) installed

lib/wheat.js

@@ -19,7 +19,6 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
-
 require.paths.unshift(__dirname + "/wheat");
 
 require('proto');
@@ -46,20 +45,23 @@ function handleRoute(req, res, next, renderer, match) {
   renderer.apply(null, match.concat([callback]));
 }
 
-module.exports = function setup(repo) {
+module.exports = function setup(repo, o) {
 
+  // Set up configuration in necessary modules
+  var r = Renderers(o || {theme: ''});
+
   // Initialize the Git Filesystem
   Git(repo || process.cwd());
   // Set up our routes
-  addRoute(/^\/()$/, Renderers.index);
-  addRoute(/^\/()feed.xml$/, Renderers.feed);
-  addRoute(/^\/([a-f0-9]{40})\/([a-z0-9_-]+)$/, Renderers.article);
-  addRoute(/^\/([a-f0-9]{40})\/(.+\.dot)$/, Renderers.dotFile);
-  addRoute(/^\/([a-f0-9]{40})\/(.+\.[a-z]{2,4})$/, Renderers.staticFile);
-  addRoute(/^\/()([a-z0-9_-]+)$/, Renderers.article);
-  addRoute(/^\/()(.+\.dot)$/, Renderers.dotFile);
-  addRoute(/^\/()(.+\.[a-z]{2,4})$/, Renderers.staticFile);
-  addRoute(/^\/()category\/([\%\.a-z0-9_-]+)$/,  Renderers.categoryIndex);
+  addRoute(/^\/()$/, r.index);
+  addRoute(/^\/()feed.xml$/, r.feed);
+  addRoute(/^\/([a-f0-9]{40})\/([a-z0-9_-]+)$/, r.article);
+  addRoute(/^\/([a-f0-9]{40})\/(.+\.dot)$/, r.dotFile);
+  addRoute(/^\/([a-f0-9]{40})\/(.+\.[a-z]{2,4})$/, r.staticFile);
+  addRoute(/^\/()([a-z0-9_-]+)$/, r.article);
+  addRoute(/^\/()(.+\.dot)$/, r.dotFile);
+  addRoute(/^\/()(.+\.[a-z]{2,4})$/, r.staticFile);
+  addRoute(/^\/()category\/([\%\.a-z0-9_-]+)$/,  r.categoryIndex);
 
 
   return function handle(req, res, next) {

lib/wheat/prettify.js

@@ -55,13 +55,15 @@
 
 // JSLint declarations
 /*global console, document, navigator, setTimeout, window */
+var window = window ||{};
+window.console = console||{log:function(){}, warn:function(){}, trace:function(){}};
 
-if (typeof window === 'undefined') {
+/*if (typeof window === 'undefined') {
   window = GLOBAL;
   if (typeof require === 'function') {
     window.console = console;
   }
-}
+}*/
 if (typeof navigator === 'undefined') {
   navigator = {};
 }