New message about users being automatically unenrolled

lang/en/moodle.php

@@ -470,6 +470,7 @@ $string['unenrol'] = "Unenrol";
 $string['unenrolme'] = "Unenrol me from \$a";
 $string['unenrolsure'] = "Are you sure you want to unenrol \$a from this course?";
 $string['unsafepassword'] = "Unsafe password - try something else";
+$string['unusedaccounts'] = "Accounts unused for more than \$a days are automatically unenrolled";
 $string['unzip'] = "Unzip";
 $string['update'] = "Update";
 $string['updated'] = "Updated \$a";

user/index.php

@@ -130,6 +130,12 @@
                     "<FONT SIZE=2>$lastaccess</FONT>");
             }
             print_table($table);
+
+        }
+        if ($CFG->longtimenosee < 500) {
+            echo "<CENTER><P><FONT SIZE=1>(";
+            print_string("unusedaccounts","",$CFG->longtimenosee);
+            echo ")</FONT></P></CENTER>";
         }
     }