added irc channel to README

I'm available in the channel about 12 hours per day.

IRC's good for reducing the number of "How do I do this?" issues created, and helping people quickly.

README.md

@@ -24,9 +24,11 @@ To download the entire library
 If you prefer to download the whole kit as a zip, it is so conveniently packaged.
 
     http://semantic-ui.com/build/semantic.zip
-    
+
 **Build tools for creating customized downloads will be available in 1.0** Until then we suggest using an asset management tool like [grunt](https://github.com/gruntjs/grunt-cli) or [jammit](https://github.com/documentcloud/jammit) to create packaged versions for use in production.
 
+If you need help, come hang out in `#semantic-ui` on *irc.freenode.net*.  Click here to use [webchat](http://webchat.freenode.net/?randomnick=1&channels=%23semantic-ui&prompt=1&uio=OT10cnVlJjExPTEyMwb9).
+
 #### Right-to-Left (RTL Version)
 
 RTL versions are compiled on every patch update, and are available in ``/rtl/``