Update localization of anaconda models for centos-5.
- Previously, localization files were stored inside the
language-specific directory. This update changes this directory
structure to fit directory structure produced by locale module,
which is a Locales/${TCAR_SCRIPT_LANG_LC}/${FILE}.po.
- Previously, there was just one messages.po file for each supported
language that contained the translatable strings of all svgz files.
This update changes the file distribution to fit the file
distribution produced by locale module, which is one PO file for
each source file inside a directory for each supported language.
- The render.conf.tpl file was also updated to reflect the changes in
the directory structure.