// Allow chrome/userChrome.css
user_pref("toolkit.legacyUserProfileCustomizations.stylesheets", true);

// Force all links to open in the same window.
user_pref("browser.link.open_newwindow", 1);

// Disable horrible tab switcher.
user_pref("browser.ctrlTab.recentlyUsedOrder", false);

// Disable horrible new tab page.
user_pref("browser.newtabpage.enabled", false);