Make slight changes to DIVU and changed DIV
Revert "Updated all tested files for Lab 2"

This reverts commit a4fd702f20e0eafac196b3afee38a35c4b6b476c.

Conflicts:
	alu.vhd
	alu_test_division.vhd
having problems w syncing to github
Revert "Revert "Updated all tested files for Lab 2""

This reverts commit b54bca2b2234993bfb5773f90e87cb1c5f3669f7.
Revert "Revert "Revert "Updated all tested files for Lab 2"""

This reverts commit e63d44d3a646f2857df98216dd6cbd10457573cd.