Renamed dos packages and new help system.

Makefile

@@ -1,27 +1,13 @@
 #
 # Example project makefile for msxbuild.
 #
+.SUFFIXES:
 PATH_BIN    := bin
 PATH_SRC    := src
-rwildcard    = $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) $(filter $(subst *,%,$2),$d))
-MK_MODULES  := $(call rwildcard, $(PATH_SRC), */0module.mk)
-BUILD_ALL   := "Use 'make help' for possible targets."
-BUILD_HELP  := "Use one of the following build targets;"
 
-.SUFFIXES:
-.PHONY: all
 all:
-	@echo $(BUILD_ALL)
-
-BUILD_HELP += \\n\\t* help
-.PHONY: help
-help:
-	@echo $(BUILD_HELP)
-
-BUILD_HELP += \\n\\t* clean
-.PHONY: clean
-clean:
-	$(call mb_clean,$(PATH_BIN))
+	$(call mb_doc_show_help@all)
+.PHONY: all
 
 include lib/make/msxbuild.mk
-include $(MK_MODULES)
+include $(call mb_rwildcard, $(PATH_SRC), */0module.mk)