MSparse code simplification by macro removal without reduction of functionality. * boolSparse.h: Replace header inclusion. * CSparse.h: Remove merged header inclusion. * dSparse.h: Remove merged header inclusion. * module.mk: Remove merged header from build system. * MSparse-C.cc: Remove unnecessary header inclusion. * MSparse-d.cc: Remove unnecessary header inclusion. * MSparse.cc: Moved header inclusions to MSparse.h. * MSparse.h: New header files and macros from MSparse-defs.h. * MSparse-defs.h: Merged macro expanded code to MSparse.h.