Clarify boost install instructions; update for newest release.


git-svn-id: https://svn.salilab.org/imp/trunk@17443 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Update to latest boost.


git-svn-id: https://svn.salilab.org/imp/trunk@17444 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
All building all modules as per-cpp.


git-svn-id: https://svn.salilab.org/imp/trunk@17445 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
add test of ref counting with creating scoring functions

to fail due to issue #271

git-svn-id: https://svn.salilab.org/imp/trunk@17446 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
add extra tests that pointers have not been freed

git-svn-id: https://svn.salilab.org/imp/trunk@17447 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
remove unnecessary method from macro

git-svn-id: https://svn.salilab.org/imp/trunk@17448 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
support newer constructor style in _ConstRestraint

git-svn-id: https://svn.salilab.org/imp/trunk@17449 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
fix ref counting problem with create_scoring_function

closing #271

git-svn-id: https://svn.salilab.org/imp/trunk@17450 e91f8c7b-0e32-4433-a9ac-4502d39a4eab