use lower case for function names

git-svn-id: https://svn.salilab.org/imp/trunk@17418 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
futile cleanups to eliminate doxygen glitch #259

git-svn-id: https://svn.salilab.org/imp/trunk@17419 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
dont emit #if 0 code

git-svn-id: https://svn.salilab.org/imp/trunk@17420 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
clean up doc cmake code slightly and add experimental cap on output from failing tests

Not clear that the cap is a good idea, but it might be nice overall. Let's see.

git-svn-id: https://svn.salilab.org/imp/trunk@17421 e91f8c7b-0e32-4433-a9ac-4502d39a4eab