Reformatted RELEASE_NOTES.md to look more like those in the C library.
Cleaned up CMakeLists.txt, added template for CDash-based dashboard.
Renamed man4 directory to docs.
Added a default CTestConfig file.
Cleaned out old utility scripts.  Changed name of cmake templates to fit standard convention.  Added default CTestConfig file, required by Continuous Integration.  Using a generated one doesn't work in that case.
Updated project files for CMake and autotools-based builds.
Made changes to help ready netcdf-fortran for continuous integration testing.
Cleaning up CTestConfig. Now it's completely generated.
Added initial structure for Doxygen-generated documentation, following roughly in the template used for the netcdf-c project.  Added new options --enable-doxygen and ENABLE_DOXYGEN to autotools and cmake-based builds, respectively.  Added checks for doxygen, dot, etc.
Merge branch 'ward-working'