Renamed math and matrix files. Added files forgotten in last commit.

include/CMakeLists.txt

include/sot-core/additional-functions.h

include/sot-core/binary-op.h

include/sot-core/contiifstream.h

include/sot-core/debug.h

include/sot-core/derivator.h

include/sot-core/exception-abstract.h

include/sot-core/exception-dynamic.h

include/sot-core/exception-factory.h

include/sot-core/exception-feature.h

include/sot-core/exception-signal.h

include/sot-core/exception-task.h

include/sot-core/exception-tools.h

include/sot-core/exception-traces.h

include/sot-core/factory.h

include/sot-core/fir-filter.h

include/sot-core/integrator-abstract.h

include/sot-core/integrator-euler.h

include/sot-core/macros-signal.h

include/sot-core/matrix-constant.h