Math/Numer-UtilityFunctions

Files
file	ut_cast.h
	pointer as int|long|string ..
file	ut_math.c
	Math UTM_.
file	ut_quat.c
	Quaternion UQT_.
file	ut_uti.c
	utilities: Integer UTI_ doubles UTP_
file	byteorder.c
	ByteOrder BigLittleEndian CBO_.