Firefox 29: How to get Control Menu back?

To get the control menu back in Firefox 29 on Windows:

1. Click the "Open Menu" (far right with the three horizontal bars)
2. Click "Customize (bottom of the opened window)
3. Click "Title Bar" (bottom left of the opened window) This toggles the top control menu on and off.

Screenshots

Click on image for a larger view.

Ok, this seems to work. Change the Firefox browser.tabs.drawInTitlebar setting to false.

1. Type about:config in your address bar.
2. Search for browser.tabs.drawInTitlebar.
3. Double-click to change value to false.

As Patrick R. pointed out, you can also use the Classic Theme Restorer add-on (addons.mozilla.org/en-US/firefox/addon/classicthemerestorer), and uncheck the Tabs in titlebar option.