Chrome Packaged App: including UI elements in an application will show some errors

[dinhvh]

I created the following Chrome Packaged App:
https://github.com/dinhviethoa/polymer-simple
it's implementing the ui toolbar example in a Chrome Packaged App.

I had the following error in the javascript console:

Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of script in the following Content Security Policy directive: "default-src 'self' chrome-extension-resource:". Note that 'script-src' was not explicitly set, so 'default-src' is used as a fallback.
 deprecated.js:12
Uncaught InvalidCharacterError: Failed to call 'register' on 'Document' for type 'polymer-element': : 'polymer-element' is not a valid name. deprecated.js:12
Uncaught TypeError: Property 'Polymer' of object [object Object] is not a function build.js:29

[dinhvh]

It's probably blocked by https://codereview.chromium.org/23292002/

[dinhvh]

The consequence of those issues is that I can't see the polymer elements with their CSS styling and behavior.

[dfreedm]

Yep, it seems like that rev still needs to hit Chrome first.

[dfreedm]

Should be fixed in today's Canary build 218872.