torflow checks out old torctl as submodule
```
bwauth@moria:~/work$ git clone https://git.torproject.org/git/torflow.git
Cloning into torflow...
remote: Counting objects: 3757, done.
remote: Compressing objects: 100% (1055/1055), done.
remote: Total 3757 (delta 2668), reused 3718 (delta 2647)
Receiving objects: 100% (3757/3757), 1.13 MiB, done.
Resolving deltas: 100% (2668/2668), done.
bwauth@moria:~/work$ cd torflow
bwauth@moria:~/work/torflow$ ./add_torctl.sh
Submodule 'TorCtl' (https://git.torproject.org/pytorctl.git) registered for path 'TorCtl'
Cloning into TorCtl...
remote: Counting objects: 725, done.
remote: Compressing objects: 100% (236/236), done.
remote: Total 725 (delta 491), reused 718 (delta 488)
Receiving objects: 100% (725/725), 187.32 KiB, done.
Resolving deltas: 100% (491/491), done.
Submodule path 'TorCtl': checked out '305a759d99dd01f60faed9aa036b37746d3c54c5'
```
305a759 is way old (the head is from Apr 2012). For example, it doesn't include aagbsn's fix from today.
What am I doing wrong?
issue