Move artichow and smarty libs into includes directory with other libraries.

build/exe/doliwamp/doliwamp.iss

doc/dev/dolibarr-doxygen.conf

htdocs/conf/conf.php.example

htdocs/core/dolgraph.class.php

htdocs/includes/artichow/Artichow.cfg.php

htdocs/includes/artichow/BarPlot.class.php

htdocs/includes/artichow/Graph.class.php

htdocs/includes/artichow/Image.class.php

htdocs/includes/artichow/LinePlot.class.php

htdocs/includes/artichow/Pie.class.php

htdocs/includes/artichow/README

htdocs/includes/artichow/font/Tuffy.ttf

htdocs/includes/artichow/font/TuffyBold.ttf

htdocs/includes/artichow/font/TuffyBoldItalic.ttf

htdocs/includes/artichow/font/TuffyItalic.ttf

htdocs/includes/artichow/php4/AntiSpam.class.php

htdocs/includes/artichow/php4/BarPlot.class.php

htdocs/includes/artichow/php4/Component.class.php

htdocs/includes/artichow/php4/Graph.class.php

htdocs/includes/artichow/php4/Image.class.php