Update the doxygen version number automatically whenever CMake is run.
Update the doxygen version number automatically whenever CMake is run.

scamille/simbody,elkingtonmcb/simbody,chrisdembia/simbody,robojukie/simbody,Gjacquenot/simbody,scamille/simbody,chrisdembia/simbody,chrisdembia/simbody,scamille/simbody,robojukie/simbody,elkingtonmcb/simbody,Gjacquenot/simbody,robojukie/simbody,elkingtonmcb/simbody,Gjacquenot/simbody,simbody/simbody,simbody/simbody