remove IRC references as it is no longer active

Author: geemus

about/provider_documentation.markdown

@@ -8,7 +8,7 @@ title:  Provider Documentation
 While Fog strives to provide a generalized abstraction to the Cloud, sometimes this cannot be accomplished due to specific differences in each cloud implementation.
 This page provides links to provider specific documentation and examples to help you get past these issues.
 
-Community supported providers can get assistance by starting a thread on [Google Groups](https://groups.google.com/forum/?fromgroups=#!forum/ruby-fog) or the [#ruby-fog](irc://irc.freenode.net/ruby-fog) irc channel on Freenode. Vendor supported providers also have the option contacting the cloud provider.
+Community supported providers can get assistance by filing Github Issues on the appropriate repository. Vendor supported providers also have the option contacting the cloud provider.
 
 In order to maximize the benefits of open source, you are encouraged submit bugs to [Github Issues](https://github.com/fog/fog/issues) regardless of the support option.
 

index.markdown

@@ -74,7 +74,6 @@ Enjoy, and let me know what I can do to continue improving fog!
 * Work through the [fog tutorial](https://github.com/downloads/geemus/learn_fog/learn_fog.tar.gz)
 * Read fog's API documentation [master branch](http://rubydoc.info/github/fog/fog) or [latest gem release](http://rubydoc.info/gems/fog)
 * Stay up to date by following [@fog](http://twitter.com/fog) and/or [@geemus](http://twitter.com/geemus) on Twitter.
-* Get and give help on the [#ruby-fog](irc://irc.freenode.net/ruby-fog) irc channel on Freenode
 * Follow release notes and discussions on the [mailing list](http://groups.google.com/group/ruby-fog)
 * Report bugs or find tasks to help with in the [issues](http://github.com/fog/fog/issues)
 * Learn about [contributing](/about/contributing.html)

storage/index.markdown

@@ -211,6 +211,4 @@ Bonus, note the `Fog.mock!` command. In your tests you can easily mock out calls
 
 Please let me know in the comments if you got a new Ruby job because you hosted your CV on 3 different Cloud Stores without getting your hands dirty.
 
-Have questions or comments?  Hop into <a href="irc://irc.freenode.net/">#ruby-fog</a> on freenode, ping <a href="http://twitter.com/fog">@fog</a> or <a href="http://twitter.com/geemus">@geemus</a>.
-
 And please always remember that I accept high fives and contributions!