CVS commit by drenkhahn: fixed eqs. of motion in kpendulum improved text in tooltips made tooltips content consistent with internal data M +45 -23 pendulum.cpp 1.2 M +4 -23 pendulum.h 1.2 M +1 -25 pendulumcfg.ui 1.2 M +19 -1 rotation.cpp 1.2 M +1 -10 rotationcfg.ui 1.2