Add support for new languages by dropping new <language>.lproj directories into the project.
By default, the hybrid-container is localized to several different languages. Localized resources are in <language>.lproj directories and group folders throughout the project, where <language> may be the full language name, or a two-digit country code. The simplest way to add a new language is to copy existing lproj directories for another language, translate the strings into the new language, and add the new lproj directories to the project.
This procedure uses English as a starting point.