EPDPlatform.from_running_python fails on debian/ubuntu

[itziakos]

This is seen in recent travis test builds, I would expect that if the running python is an edm python then we should be able to get the EPDPlatform is that correct?

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ERROR: Failure: OkonomiyakiError (Platform Debian wheezy/sid on x86_64 not supported)
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...
  File "canopy/user_env/tests/data.py", line 87, in bundle_data
    "platform": EPDPlatform.from_running_python().short,
  File "/home/travis/build/enthought/canopy/.devenv/lib/python2.7/site-packages/okonomiyaki/platforms/epd_platform.py", line 115, in from_running_python
    return cls(Platform.from_running_python())
  File "<attrs generated init 071804563f0c8a16ca223344eaecc394123e558a>", line 5, in __init__
    __attr_validator_platform(self, __attr_platform, self.platform)
  File "/home/travis/build/enthought/canopy/.devenv/lib/python2.7/site-packages/okonomiyaki/platforms/epd_platform.py", line 78, in wrapper
    "Platform {0} not supported".format(value)