title: Add new language to existing Xcode project localization
body: <p>I'm working on an existing Xcode 3.2.2 Universal iPhone OS project which is already localized for 4 languages (EN, IT, DE and FR). We are now adding a new language (JA) into this project.</p>
  
  <p>Each existing <code>.lproj</code> folder (<code>en.lproj</code>, <code>it.lproj</code>, <code>de.lproj</code> and <code>fr.lproj</code>) has almost 60 files - including PNGs, HTMLs and the Localizable.strings file. Each one of those files appear as localized groups inside Groups &amp; Files in Xcode. They're spread all over the tree.</p>
  
  <p>If I right-click one of those groups (say, <code>Localizable.strings</code>) inside Xcode, Get Info, click on "Add Localization" and type "<code>ja</code>" - as the Xcode docs suggest, nothing happens. From what I read in <a href="http://www.mailinglistarchive.com/xcode-users@lists.apple.com/msg10221.html" rel="noreferrer">this newgroup</a>, it's possibly because of the way those folders are named. If they were named like <code>English.lproj</code> and <code>Italian.lproj</code>, this was supposed to work.</p>
  
  <p>So, for me to actually import a new language localized file into the existing group, I have to:</p>
  
  <ol>
  <li>Right-click the localized group file.</li>
  <li>Choose "Add Existing File".</li>
  <li>Select the corresponding file inside the <code>ja.lproj</code> folder.</li>
  </ol>
  
  <p>I'm about to get a new <code>ja.lproj</code> folder with those 60 localized files and would love to import them in the project in a way that doesn't involve searching for every single file in Groups &amp; Trees and performing those steps... for every one of those 60 files.</p>
  
  <p>Is that possible? Is there a right (or better) way to import a new language into this Xcode project?</p>