rdoc coverage reporting wierd stuff

[zenspider]

# in files:
#   lib/hoe.rb
#   lib/hoe/compiler.rb
#   lib/hoe/debug.rb
#   lib/hoe/gemcutter.rb
#   lib/hoe/publish.rb
#   lib/hoe/signing.rb

module Hoe::Rake
end

Guess what isn't in any of those files?

[drbrain]

Now hoe only shows legitimately missing documentation.