BOOST_CHECK_EXCEPTION does not report an error when actual thrown type is different than the expected thrown type

Example code:

```
BOOST_CHECK_EXCEPTION(
throw std::logic_error("A Logic Error"),
std::runtime_error,
[] (const std::runtime_error& e) -> bool { return true; }
);
```
I would expect this to report that the wrong exception was thrown. Indeed, the documentation for this macro seems to indicate that a report on the wrong exception is desired: https://www.boost.org/doc/libs/1_35_0/libs/test/doc/components/test_tools/reference/BOOST_CHECK_EXCEPTION.html

That link states that

> In case if exception does not comply to specified predicate the tool produces an error message in a form "error in : incorrect exception is caught.

Instead of an error report, the logic_error is not caught at all and bubbles up to the test suite engine. This seems to be because of the implementation of BOOST_CHECK_THROW_IMPL here: https://github.com/boostorg/test/blob/develop/include/boost/test/tools/interface.hpp#L174. That implementation only catches the *expected* type instead of all types to check if the correct type was caught.