Boostbook: Merge some fixes.

- Correctly identify constructors/destructors of class template specializations (steven_watanabe).
- Handle \param in macros (steven_watanabe).
- Fix tests for old changes.
- Fix `methodname` for `operator()`.


[SVN r80289]

tools/boostbook

@@ -1 +1 @@
-Subproject commit 7853756c2f33e06d89c0ac6d5b1bfb9eb730cf94
+Subproject commit 992236e8badb5a9fc0e41a3297cbff0713a325ec