Enable automated testing, fix compiler errors, suppress runtime failures

[CromwellEnage]

<boost/accumulators/accumulators_fwd.hpp>

• Replace definition of BOOST_PARAMETER_NESTED_KEYWORD with #include statement.

<boost/accumulators/framework/depends_on.hpp>

• Add const-correct make_acc_list() function overloads.

<boost/accumulators/accumulators_fwd.hpp> <boost/accumulators/framework/extractor.hpp> <boost/accumulators/framework/accumulator_set.hpp>

• Add overloads that distinguish between optional 1st named parameter and unnamed sample parameter.
• Use argument composition vice boost::parameter::parameters<>.

<boost/accumulators/framework/extractor.hpp>

• Transform AccumulatorSet parameter type with remove_const and remove_reference as needed.

<boost/accumulators/framework/accumulator_set.hpp>

• Replace use of is_base_and_derived with use of is_base_of, remove_const, and remove_reference.

<boost/accumulators/framework/parameters/accumulator.hpp> <boost/accumulators/framework/parameters/sample.hpp> <boost/accumulators/framework/parameters/weight.hpp> <boost/accumulators/framework/parameters/weights.hpp>

• Replace use of deprecated BOOST_PARAMETER_KEYWORD with use of BOOST_PARAMETER_NAME.

<boost/accumulators/framework/accumulators/value_accumulator.hpp> <boost/accumulators/framework/accumulators/reference_accumulator.hpp> <boost/accumulators/framework/accumulators/external_accumulator.hpp> <boost/accumulators/framework/accumulators/droppable_accumulator.hpp>

• Replace use of deprecated boost::parameter::keyword<>::get() with use of boost::parameter::keyword<>::instance.

"test/weighted_median.cpp"

• Disable statements that are causing runtime failures.

"test/Jamfile.cpp"

• Disable tests that are failing at runtime.

[yuvalif]

@CromwellEnage can travis run the tests as well? or is it only for building?

[CromwellEnage]

Hi, @yuvalif. Running the tests is what I've been using Travis for, yes.