[Merge] lp:~ursinha/ubuntu-archive-tools/close-old-tasks-script into lp:ubuntu-archive-tools

[Ursula Junque]

Brian, thanks for looking and for the input. About the closing message, Adam (infinity) will write one of his own and replace it. I'll consider your notes when we have the final message.

Thanks!
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https://code.launchpad.net/~ursinha/ubuntu-archive-tools/close-old-tasks-script/+merge/170110
Your team Ubuntu Package Archive Administrators is requested to review the proposed merge of lp:~ursinha/ubuntu-archive-tools/close-old-tasks-script into lp:ubuntu-archive-tools.