joe 44e16fd92a update: add comments, change several functions's name		4 lat temu
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README.md	f8129c1b02 add hash rand disable	4 lat temu
build.bnd	6e6fbabd35 add some functions	4 lat temu
conf.go	44e16fd92a update: add comments, change several functions's name	4 lat temu

No codes here

Please use viper directly, its interface is simple enough.