[chef] rubygems source

["Moser, Kevin" < >]

All:

A little discussion point here.  We run into an issue quite frequently with 
cookbooks from the community that assume access to rubygems.org, where we 
host an internal mirror and our servers don't have access to rubygems.org.

We tend to create wrapper cookbooks and rewind a bunch of resources or add 
new recipes to the community cookbook just to let us specify new sources.  
Wanted to have some discussion around a more chef wide style override.  
Created a ticket for this and would be interested to have folks have some 
conversation on it and see what might be a good approach for everyone.

https://tickets.opscode.com/browse/CHEF-4539

Thanks!!

Kevin