Update makefile

Makefile

@@ -17,12 +17,13 @@ config: clean config-stamp
 	mkdir -p ./$(DC)/locales
 	cp -pRf ./locales/README ./locales/en ./locales/fr ./$(DC)/locales/
 
-	## Remove tests directories and test stuff
+	## Remove tests directories and test stuff, idem for doxygen documentation
 	rm -fr ./$(DC)/inc/libs/clearbricks/tests ./$(DC)/inc/libs/clearbricks/composer.*	\
 	       ./$(DC)/inc/libs/clearbricks/.atoum.* ./$(DC)/inc/libs/clearbricks/vendor	\
 	       ./$(DC)/inc/libs/clearbricks/bin ./$(DC)/inc/libs/clearbricks/_dist		\
-	       ./$(DC)/.atoum.* ./$(DC)/test ./$(DC)/travis					\
-	       ./$(DC)/features ./$(DC)/travis ./$(DC)/behat.yml.dist ./$(DC)/composer.*
+	       ./$(DC)/.atoum.* ./$(DC)/tests ./$(DC)/travis					\
+	       ./$(DC)/features ./$(DC)/travis ./$(DC)/behat.yml.dist ./$(DC)/composer.* \
+         ./$(DC)/doxygen ./$(DC)/clearbricks/doxygen
 
 	## Create cache, var, db, plugins, themes and public folders
 	mkdir ./$(DC)/cache ./$(DC)/var ./$(DC)/db ./$(DC)/plugins ./$(DC)/themes ./$(DC)/public