* Add references to types where they are missing.
* Fix incorrect references to closed generic types.
* Convert member ID strings to proper references where they can be
converted without breaking the build. The remaining member ID
strings usually mean that the comment would have to be rephrased
for at least one build target / platform.
* Drop namespaces from type names where they are unnecessary.
* Fix the odd typo and add additional <c> markup in a few places.
stakx