Update centos-art.sh scripts.
    
    - Previously, global functions stored inside Scripts/ directory
      shared localization messages with centos-art.sh script inside
      Locales/ directory.  This update changes the global function scripts
      to start using their own localization from Scripts/Locales
      directory. Now each function that requires localization inside
      Scripts directory has its own localization files inside
      Scripts/Locales directory.
    
      Not all functions require localization messages. For example, the
      tcar_setModuleEnvironment function is not appropriate to set gettext
      calls because it is where module environments are created and
      definitions of TEXTDOMAIN and TEXTDOMAINDIR are set for modules not
      the function it self. We can't change the name of these variables
      because they are required by gettext that way.