first try at Varnish
adding varnish to web_server yaml
updates cookbooks, berksfile
updates to use new varnish repo cookbook
updates to add missing varnish cookbooks
updates names for varnish variables to match upstream cookbook
updates web-server to have apache domain for varnish
Cleaning up site-cookbook
Adding default attributes for site-cookbook varnish setuo
Merge pull request #18 from brint/broken

Fix varnish chef stacktrace
Updating web node attributes for varnish
Bumping chef version
Fixing varnish::repo recipe name
Merge pull request #19 from brint/broken

Fixed varnish::repo recipe name
Syntax fixes
Set version of varnish to install to 3.0
Set drupal apache port to 8080
Setting local backend name to default
Merge pull request #20 from brint/broken

Fix varnish syntax, set varnish version to 3.0
Adding internal acl to varnish config