en to unknown language translation catalogue (3 entries)

note: <p i18n:translate="hello-this-is-a-test"> Hello, this is a test. </p>
en: hello-this-is-a-test
target: Hello, this is a test.

note: <a accesskey="S" href="#page_content" i18n:attributes="xml:lang two-letter-lang-code;                         lang two-letter-lang-code;                         title menu-skip-nav-title" i18n:translate="menu-skip-nav" lang="en" title="Skip the navigation and jump straight to the page content [ Acce
en: menu-skip-nav
target: Skip Navigation

note: <p i18n:translate="you-are-user"> You are user ${user} </p>
en: you-are-user
target: You are user ${user}
