[Buildbot] #3365: Provide way to view/cancel the queued, but not yet started, builds

[Buildbot trac]

#3365: Provide way to view/cancel the queued, but not yet started, builds
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Reporter:  ian        |      Owner:
    Type:  undecided  |     Status:  new
Priority:  major      |  Milestone:  0.9.0
 Version:  master     |   Keywords:
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 In the web interface for 0.9, as far as I can see there is no way to see
 what builds are queued, or to cancel particular builds.

 It should also be possible to see what revision, branch, properties, etc
 are associated with the queued builds.

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Ticket URL: <http://trac.buildbot.net/ticket/3365>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation