Fat Portable apps not publishing native assets.

[ramarag]

If we publish a fat portable app, we expect the rids specified in the project to be published under rid split folders in the app bin directory.

This bug is present in both project.json based cli and msbuild based cli

dotnet --info

.NET Command Line Tools (1.0.0-preview2-003133)

Product Information:
 Version:            1.0.0-preview2-003133
 Commit SHA-1 hash:  74df06500c

Runtime Environment:
 OS Name:     Windows
 OS Version:  10.0.14393
 OS Platform: Windows
 RID:         win10-x86

cc @schellap @gkhanna79 @livarcocc @nguerrera @dsplaisted @eerhardt @piotrpMSFT @srivatsn

Sample project.json :

  "version": "1.0.0-*",
  "buildOptions": {
    "debugType": "portable",
    "emitEntryPoint": true
  },
  "dependencies": { 
      "Microsoft.NETCore.CoreDisTools": "1.0.1-prerelease-00001",
  "System.Runtime.Serialization.Json": "4.4.0-beta-24821-02"},
  "frameworks": {
    "netcoreapp1.0": {
      "dependencies": {
        "Microsoft.NETCore.App": {
          "version": "1.0.1"
        }
      },
      "imports": "dnxcore50"
    }
  },
"runtimes": {
    "win7-x86": {},
    "win7-x64": {},
    "ubuntu.14.04-x64": {},
    "osx.10.10-x64": {},
    "centos.7-x64": {},
    "rhel.7-x64": {},
    "debian.8-x64": {}
  }

[nguerrera]

@ramarag Please clarify with full repro steps and spell out which files you expect to be somewhere that aren't.

[ramarag]

when the app is published:

bin\debug<tfm>\publish<managed_assets>
bin\debug<tfm>\publish<rid><native_assets>

that is
bin\debug<tfm>\publish\win7-x64\coredistools.dll
bin\debug<tfm>\publish\ubuntu.14.04-x64\libcoredistool.so
bin\debug<tfm>\publish\osx.10.10-x64\libcoredistool.dylib
bin\debug<tfm>\publish\centos.7-x64\libcoredistool.so
bin\debug<tfm>\publish\rhel.7-x64\libcoredistool.so
bin\debug<tfm>\publish\debian.8-x64\libcoredistool.so

[nguerrera]

This works already. Native assets go to publish\<rid>\native\