Revert "commit inicial , alguns ficheiros lab 1"

This reverts commit b6171d11cad786773e0707c369ae214760513e8f.
Revert "Revert "commit inicial , alguns ficheiros lab 1""

This reverts commit 717144aaa0c8b8e2f3d4bbba5e71df77612f6edf.
trying to fix stuff
Merge branch 'master' of https://github.com/joao-o/lsd
Revert "Revert "commit inicial , alguns ficheiros lab 1""

This reverts commit 717144aaa0c8b8e2f3d4bbba5e71df77612f6edf.