[Buildbot] #3287: Set up automated testing of buildslave on Python 3

[Buildbot trac]

#3287: Set up automated testing of buildslave on Python 3
------------------------+----------------------
Reporter:  dustin       |       Owner:
    Type:  enhancement  |      Status:  new
Priority:  major        |   Milestone:  ongoing
 Version:  master       |  Resolution:
Keywords:               |
------------------------+----------------------

Comment (by sa2ajj):

 Python comes with a script called `compileall.py`.  I think we could use
 it to make sure that the code is Python3 compatible.

--
Ticket URL: <http://trac.buildbot.net/ticket/3287#comment:7>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation