web.xml.erb template is invalid

[TimothyMDean]

Using Warbler 2.0.0, I created a war file from my app and deployed to my app server (Glassfish 3.1.1). That deployment failed, reporting a parsing error in the war file's web.xml file.
When I dug a little deeper, I found that Warbler 2.0.0 has a web.xml.erb template that has the filter-name and filter-class entries out of order. Refer to lines 18 and 19 of warbler/web.xml.erb - they should be swapped.

I have confirmed that the order is required per the Servlet 3.0 specification.