Revert "Ing.software .. trabajo 2"

This reverts commit 6d12734070862353ca5007352f9ccfb471fe40cf.
Revert "Revert "Ing.software .. trabajo 2""

This reverts commit 039d5d55fc1b5129b2101b12ebd0a6b83e49a400.
Revert "Revert "Revert "Ing.software .. trabajo 2"""

This reverts commit 8c2196da33b4ff2659d8d34eba4c2d245a21db65.