Change total score line so that it looks nicer in a commit message

assignments/hw1/score.txt

@@ -3,4 +3,4 @@ HW #1 Score:
 XX / 10 : Submitted a PDF
 
 ======
-Total: XX / YY
+Total score: XX / YY

assignments/template/score.txt

@@ -3,4 +3,4 @@ HW #1 Score:
 XX / 10 : Submitted a PDF
 
 ======
-Total: XX / YY
+Total score: XX / YY

scripts/total-score

@@ -22,9 +22,9 @@ foreach my $line (@scorefile) {
         if ($possible) {
             $total_possible += $possible;
         }
-    } elsif ($line =~ /^\s*Total:\s*(XX|\d+)?\s*\/\s*(YY|\d+)?/) {
+    } elsif ($line =~ /^\s*Total score:\s*(XX|\d+)?\s*\/\s*(YY|\d+)?/) {
         $found_totalline = 1;
-        $line = "Total: $total / $total_possible\n";
+        $line = "Total score: $total / $total_possible\n";
         print $line;
     }
 }
@@ -34,7 +34,7 @@ if ($total_possible == 0) {
 }
 
 if (!$found_totalline) {
-    my $line = "Total: $total / $total_possible";
+    my $line = "Total score: $total / $total_possible";
     push @scorefile, $line;
     print $line;
 }