no need to pub to nuget

appveyor.yml

@@ -1,4 +1,4 @@
-version: 1.0.{build}
+version: 1.0.{build}-rc1
 nuget:
   account_feed: true
   project_feed: true
@@ -8,10 +8,4 @@ build_script:
 - rake package
 test: off
 artifacts:
-- path: '*.nupkg'
-deploy:
-- provider: NuGet
-  server: 
-  api_key:
-    secure: fGNwXOtebe3kxu5SrB90CrbaCxVxuzuCQh3Ipcc0G/3cutoNZf7d7G6AaQ4fRv2l
-  skip_symbols: true
+- path: '*.nupkg'