[Buildbot] #3424: weekly summary should include tickets from today, too

[Buildbot trac]

#3424: weekly summary should include tickets from today, too
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Reporter:  dustin       |      Owner:  dustin
    Type:  enhancement  |     Status:  new
Priority:  major        |  Milestone:  ongoing
 Version:               |   Keywords:
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 basically, add one day to `end_date`

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Ticket URL: <http://trac.buildbot.net/ticket/3424>
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