GitHub Buttons on Mobile by Sean Yeh

Unlike the desktop site, the mobile site of GitHub does not display the "Watch" and "Star" buttons and statistics for repositories when the user is not logged in. Even when the user is logged in, the mobile site does not display the number of "watchers" a repository has. This add-on uses the GitHub API to get those statistics and add the buttons to the page.

While this add-on is primarily intended for Firefox for Android, it can be useful on desktop Firefox if you intend to request the mobile version of GitHub (for example, through changing the User-Agent string).