updated smarty Singleton to use newly defined PATH_SMARTY (by accident found out about SMARTY_DIR define, which is set by smarty itself :) )
updated smarty Singleton to use newly defined PATH_SMARTY (by accident found out about SMARTY_DIR define, which is set by smarty itself :) )

cnlpete/candyCMS-Core,cnlpete/candybox,cnlpete/candybox,cnlpete/candyCMS-Core