Add go module proxy placeholder

Author: steevehook

README.md

@@ -17,6 +17,7 @@ This section includes exercises and small projects which illustrate the basics o
 - [Custom import paths](https://github.com/gophertuts/go-basics/blob/master/custom-import-paths)
 - [Package Management](https://github.com/gophertuts/go-basics/blob/master/package-management)
 - [Go modules](https://github.com/gophertuts/go-basics/blob/master/go-modules)
+- [Go module proxy](https://github.com/gophertuts/go-basics/blob/master/go-module-proxy)
 - Others topics are coming up...
 
 ### Installation

go-module-proxy/Go module proxy.key

@@ -0,0 +1,34 @@
+# Go module proxy
+
+
+## Medium version
+
+[Go module proxy](https://medium.com/@gophertuts/packages-in-go-df5438123548)
+
+### More info
+
+```bash
+go help importpath
+
+go help goproxy
+```
+
+## Resources
+
+- [Go 1.5 vendor experiment](https://go.googlesource.com/proposal/+/master/design/25719-go15vendor.md)
+- [Vendor directories](https://golang.org/cmd/go/#hdr-Vendor_Directories)
+- [VGO module](https://research.swtch.com/vgo-module)
+- [Athens project](https://docs.gomods.io)
+- [Athens project - GitHub](https://github.com/gomods/athens)
+- [Athens docker image](https://docs.gomods.io)
+- [Go project structure](https://vsupalov.com/go-folder-structure/)
+- [Go project layout](https://github.com/golang-standards/project-layout)
+
+## FEEDBACK ⚗
+
+[GopherTuts TypeForm](http://feedback.gophertuts.com)
+
+Back to
+[Go Basics](https://github.com/gophertuts/go-basics)
+
+<img src="https://github.com/gophertuts/go-basics/raw/master/gophertuts.svg?sanitize=true" width="50px"/>

go-module-proxy/README.md

@@ -1,11 +1,26 @@
 # `vendor` directory in Go
 
+
 ## Medium version
 
 [Vendor directory in Go](https://medium.com/@gophertuts/packages-in-go-df5438123548)
 
+### More info
+
+```bash
+go help importpath
+
+go help goproxy
+```
+
 ## Resources
 
+- [Go 1.5 vendor experiment](https://go.googlesource.com/proposal/+/master/design/25719-go15vendor.md)
+- [Vendor directories](https://golang.org/cmd/go/#hdr-Vendor_Directories)
+- [VGO module](https://research.swtch.com/vgo-module)
+- [Athens project](https://docs.gomods.io)
+- [Athens project - GitHub](https://github.com/gomods/athens)
+- [Athens docker image](https://docs.gomods.io)
 - [Go project structure](https://vsupalov.com/go-folder-structure/)
 - [Go project layout](https://github.com/golang-standards/project-layout)