Upgrade to UNL_Templates-1.3.0RC2 with new responsive templates

...mplates/examples/customization/customization_example.html

...emplates/examples/customization/customization_example.php

lib/docs/pear.unl.edu/UNL_Templates/examples/example1.php

lib/docs/pear.unl.edu/UNL_Templates/examples/scanner.php

lib/downloads/UNL_DWT-0.7.2.tgz

lib/downloads/UNL_Templates-1.3.0RC2.tgz

lib/php/UNL/DWT/Scanner.php

lib/php/UNL/Templates.php

lib/php/UNL/Templates/Version2.php

lib/php/UNL/Templates/Version3.php

lib/php/UNL/Templates/Version3x1.php

lib/php/UNL/Templates/Version3x1/Debug.php

lib/php/UNL/Templates/Version3x1/Fixed.php

lib/php/UNL/Templates/Version3x1/Local.php

lib/php/UNL/Templates/Version3x1/Unlaffiliate.php

lib/php/UNL/Templates/Version3x1/Unlaffiliate_debug.php

lib/php/UNL/Templates/Version3x1/Unlaffiliate_local.php

lib/tests/pear.unl.edu/UNL_Templates/UNL_TemplatesTest.php

www/index.php