!7 添加Makefile帮助命令；修改一点小错误

Merge pull request !7 from a-alpha/alpha-dev

Makefile

@@ -116,4 +116,20 @@ end-realclean:
 	@echo " >>> Cleaned project successfully"
 	@echo "----------------------------------------------------------------"
 
+################################################################
+# help
+help:
+	@echo
+	@echo "----------------------------------------------------------------"
+	@echo " >>> Help"
+	@echo "----------------------------------------------------------------"
+	@echo "Building targets:"
+	@echo "all                  -- build genmai source tree."
+	@echo "build                -- build all source tree."
+	@echo
+	@echo "Cleaning targets:"
+	@echo "clean                -- remove 'build' directory"
+	@echo "realclean            -- clean everything was built"
+	@echo
+
 .PHONY: all genmai

src/genmai/ConfigParserJSON.go

@@ -43,6 +43,3 @@ func (this *ConfigParserJSON) parse(path string) error {
     // JSON::unmarshell(path)
     return nil
 }
-
-func Test2() {
-}