LOL Shield Basic Test does not Compile

Hi everyone! The Basic Test on JR’s google site does not compile. When I do try to compile this sketch an error message returns:
‘LedSign’ has not been declared

I suspect this has something to do with a library not being available to this sketch. I am stumped. I’ve downloaded and extracted multiple different versions of the Basic Test and they all return the same error. Your help is wonderful.

Now that you've made your first post, you can post links. This would be a good time to take advantage of the capability, and post a link to the project you are talking about.

I thought JR was shot several years ago.