Revert "adding the rest of stuff"

This reverts commit 9aac6b28f372f8e2f3678842844d52de12f9b993.

 Changes to be committed:
	new file:   lab03.hex
	deleted:    objdumpTest/Makefile
	deleted:    objdumpTest/arquivo1.c
	deleted:    objdumpTest/arquivo1.o
	deleted:    objdumpTest/arquivo1.s
	deleted:    objdumpTest/arquivo2.c
	deleted:    objdumpTest/arquivo2.o
	deleted:    objdumpTest/arquivo2.s
	deleted:    objdumpTest/saida
	deleted:    ra122307.hex