anchor.diff:    - name: my-app-name
       env:
         GOVERSION: go1.5
  -      GOPACKAGENAME: app-package-name
  +      GOPACKAGENAME: example.com/user/app-package-name
         GO15VENDOREXPERIMENT: 1
   ```
   
  
positive.code:    command: example-project
     env:
       GOVERSION: go1.8
       GOPACKAGENAME: app-package-name
  ```
  
  ## <a id='passing_symbol_linker'></a>Pass a Symbol and String to the Linker ##
  
negative.code:   - name: my-app-name
      command: go-online
      env:
        GOPACKAGENAME: example.com/user/app-package-name
  ```
  
  #### <a id='go 1.5'></a>Go 1.5 ####
  