Use lowercase for method names.
Register viewlet in its own configure.zcml.
Add utf-8 header.
Set api context as : 'context'= helper view proxy object, 'view' =
helper view.
Use a specific zcml file to register field's renderer.
Use demo profile for tests. Refactor testing layers.
Merge branch 'master' of https://github.com/collective/collective.documentgenerator