Fix GCC -Wshadow warnings.
Suppress warning in fraction.hpp.
Fix internal consistency of argument reduction in elliptic integrals when the argument is very close to a multiple of PI/2.
Fixes #9107.
Fixes #9104.
Order of test for Trac #9126 in logistic and comments.
Remove use of BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
Remove use of obsolete BOOST_EXPLICIT_TEMPLATE_TYPE{,_SPEC} macros.
Math: Remove obsolete MSVC version check.
Fix test cases
Fix use of student's t approximation to inverse so we don't get 1 and 0 as the result.
Update history and regenerate docs.
Math: Remove use of obsolete macro

BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS was defined for old
DMC, which is no longer supported.

 https://svn.boost.org/trac/boost/changeset/85272
Math: Remove obsolete GCC version checks.
Fix test case.
Improve quantiles of discrete distributions to round trip integers more often.
Fixes #9183.