[Buildbot] #2823: Force scheduler docs inconsistent

[Buildbot trac]

#2823: Force scheduler docs inconsistent
-------------------+--------------------
Reporter:  dustin  |      Owner:  tardyp
    Type:  defect  |     Status:  new
Priority:  major   |  Milestone:  0.9.0
 Version:  0.8.9   |   Keywords:  force
-------------------+--------------------
 The example for the force scheduler does not include a 'codebases'
 parameter, yet that's mandatory.

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Ticket URL: <http://trac.buildbot.net/ticket/2823>
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Buildbot: build/test automation