Bug 990387 - Toolbar buttons on the TabsToolbar appear below the nav-bar border with a theme. r=dao
Bug 968509 - Move about:certerror from components to content. r=Unfocused

--HG--
rename : browser/components/certerror/content/aboutCertError.css => browser/base/content/aboutcerterror/aboutCertError.css
rename : browser/components/certerror/content/aboutCertError.xhtml => browser/base/content/aboutcerterror/aboutCertError.xhtml
rename : browser/components/certerror/test/browser_bug431826.js => browser/base/content/test/general/browser_bug431826.js
rename : browser/components/certerror/test/browser_bug633691.js => browser/base/content/test/general/browser_bug633691.js