Add many more comments to the very confusing testDirectory function
Add many more comments to the very confusing testDirectory function

chinarustin/uproxy,jpevarnek/uproxy,roceys/uproxy,roceys/uproxy,roceys/uproxy,chinarustin/uproxy,jpevarnek/uproxy,roceys/uproxy,uProxy/uproxy,uProxy/uproxy,jpevarnek/uproxy,chinarustin/uproxy,roceys/uproxy,jpevarnek/uproxy,uProxy/uproxy,chinarustin/uproxy,uProxy/uproxy,chinarustin/uproxy,jpevarnek/uproxy,uProxy/uproxy