Fixed another use of uint8_t and removed unused int8 typedef.
Fixed another use of uint8_t and removed unused int8 typedef.


git-svn-id: cbf733f23463c403792b355bcc1fbe2950574a25@447 f1bc7e2d-46f1-0310-96be-f91141564092

nickhen/muforth,nickhen/muforth