Switched to Castagnoli CRC32 polynomial instead of IEEE 802.3
Switched to Castagnoli CRC32 polynomial instead of IEEE 802.3

pacheco017/libcsp,Psykar/kubos,marshall/libcsp,GomSpace/libcsp,kubostech/KubOS,Psykar/kubos,Psykar/kubos,libcsp/libcsp,Psykar/kubos,marshall/libcsp,GomSpace/libcsp,libcsp/libcsp,pacheco017/libcsp,satlab/libcsp,GomSpace/libcsp,satlab/libcsp,pacheco017/libcsp,marshall/libcsp,pacheco017/libcsp,Psykar/kubos,kubostech/KubOS,Psykar/kubos,Psykar/kubos,satlab/libcsp