Imp: load the configure file in another way

Ftr: uniform router support

Ftr: add pass through proxy factory

Ftr: Triple Protocol Support

move etcd client to gost

fix panic: sync: negative WaitGroup counter

Merge pull request #1115 from apache/dependabot/go_modules/develop/github.com/magiconair/properties-1.8.5

Bump github.com/magiconair/properties from 1.8.4 to 1.8.5