Update to-git-or-not-to-git_test.sh

sh/tests/to-git-or-not-to-git_test.sh

@@ -10,6 +10,8 @@ if [ -f ${FILENAME} ]; then
     if [ -s ${FILENAME} ]; then
         submitted=$(bash student/to-git-or-not-to-git.sh)
         expected=$(bash solutions/to-git-or-not-to-git.sh)
+        echo $submitted
+        echo $expected
         diff <(echo "$submitted") <(echo "$expected")
     else
         echo "The file exist but empty"