Content Security Policy: The page's settings blocked the loading of a resource at self ("script-src https://assets-cdn.github.com https://collector-cdn.githu

Content Security Policy: The page's settings blocked the loading of a resource at self ("script-src https://assets-cdn.github.com https://collector-cdn.github.com"). The above message comes up in firebug when I try to pinboard the page (EDIT: formatting)