Log Message:
Nevow 0.14.2:
Re-release of 0.14.2 due to a release engineering mistake.
No changes other than the version number.

Nevow 0.14.1:
Nevow will now correctly map the MIME type of SVG files even if the
platform registry does not have such a mapping.
Athena no longer logs widget instantiation on initial page load.
Nevow's test suite is now compatible with Twisted 16.3.
Athena will no longer cause spurious errors resulting from page
disconnection.
Athena will now ignore responses to already-responded remote calls
during page shutdown.