pref("app.update.auto", false); pref("app.update.enabled", false); pref("app.update.autoInstallEnabled", false); pref("general.smoothScroll", true); pref("intl.locale.matchOS", true); pref("toolkit.storage.synchronous", 0); pref("toolkit.networkmanager.disable", false); pref("offline.autoDetect", true); pref("browser.backspace_action", 2); pref("browser.display.use_system_colors", true); pref("browser.download.folderList", 1); pref("browser.link.open_external", 3); pref("browser.shell.checkDefaultBrowser", false); pref("network.manage-offline-status", true); pref("extensions.shownSelectionUI", true); pref("gfx.color_management.enablev4", true); pref("ui.SpellCheckerUnderlineStyle", 1); pref("startup.homepage_override_url", ""); pref("browser.startup.homepage", "data:text/plain,browser.startup.homepage=about:newtab"); pref("browser.newtabpage.pinned", '[{"url":"http://start.fedoraproject.org/","title":"Fedora Project - Start Page"}]');