minor cleanup of docs
minor cleanup of docs

cgourlay/nantcontrib,rmboggs/nantcontrib,dahmage/nantcontrib,cgourlay/nantcontrib,nant/nantcontrib,rmboggs/nantcontrib,nant/nantcontrib,nant/nantcontrib,cgourlay/nantcontrib,dahmage/nantcontrib,dahmage/nantcontrib,rmboggs/nantcontrib