added define of QUANTA to param.h
changed makefile in preparation of all parts of ex3
Delete bio.o
Delete bootasm.o
Delete bootblock.o
Delete bootblockother.o
Delete bootmain.o
Delete cat.o
Delete console.o
Delete entry.o
Delete entryother.o
Delete exec.o
Delete export.o
Delete forktest.o
Delete fs.o
Delete grep.o
Delete ide.o
Delete init.o
Delete initcode.o
Delete ioapic.o