void token::create( account_name issuer,
                    asset        maximum_supply,
                    uint8_t      issuer_can_freeze,
                    uint8_t      issuer_can_recall,
                    uint8_t      issuer_can_whitelist )				
				
			

				
void token::issue( account_name to, asset quantity, string memo )
				
			

				
void token::transfer( account_name from,
                      account_name to,
                      asset        quantity,
                      string       memo )