Finally, the updated version:
Note: The database table has been changed, so if you have an older version you have to navigate to your Firefox profile directory and delete breadCrumbs.sqlite prior to installing this updated version. This website should tell you how to find your profile directory.
There are also two buttons to add, the View Graph button and Quick Title Edit button. The View Graph button opens the graph page, efficiently the same as right clicking the Idle/Record button and selecting View Graph. It's hotkey is alt+g. The Quick Title Edit button can only be clicked if BreadCrumbs is Recording. It opens the menu to annotate the title of the current website, and it's hotkey is alt+q. To add these buttons to your toolbar select View -> Toolbar -> Customize, then drag and drop the buttons.