add some extra log messages around the verify failure
rather than fail(), set status to 'failure' and include the reason
 - easier to handle in the client
plain background for action separators
Merge pull request #37 from paul90/paul90/persona/better-errors

First pass at improving Persona error handling
no need for package.json here
not the way to handle deprecated federatedWiki plugin
Merge branch 'master' of github.com:WardCunningham/wiki
npm version 0.0.6