rolled back the other changes and retained only the nuget configuration.

builds/nuget/czmq.autobuild

@@ -0,0 +1,49 @@
+nuget{
+  nuspec{
+    id = czmq;
+    version : 2.1.0-alpha;
+    title: CZMQ - High Level C Wrapper for ZeroMQ;
+    authors: { zeromq };
+    owners: { phreed, jgoz };
+    licenseUrl: "https://www.gnu.org/licenses/lgpl.html";
+    projectUrl: "http://czmq.zeromq.org/";
+    iconUrl: "http://czmq.zeromq.org/local--files/admin:css/logo.gif";
+    requireLicenseAcceptance: false;
+    summary: High-level C binding for ZeroMQ and all-round Slice of Heaven for C developers.;
+    description: @" 
+- Free software with full commercial support.";
+    releaseNotes: "Made a NuGet package.";
+    copyright: Copyright 2012 iMatix Corporation and Contributors;
+    tags: {0mq, zeromq, nuget, native; }
+  }
+
+  files{
+    #defines {
+       SDK_ROOT = ..\..\;
+       SDK_2010 = ..\msvc\;
+    }  
+    include: { "${SDK_ROOT}include\*" };
+    docs: { "${SDK_ROOT}doc\*.txt" };
+
+
+
+//    [x64,v100,debug] {
+//       lib: ${SDK_2010}x64\Debug\czmq.lib;     
+//       symbols: ${SDK_2010}x64\Debug\vc100.pdb;     
+//    }    
+
+    [x64,v100,release] {
+       lib: ${SDK_2010}x64\Release\czmq.lib;     
+    }    
+
+    targets{
+       Defines += HAS_CPP_CZMQ_SDK;
+    }
+
+    dependencies{
+       packages: {
+           libzmq/4.1.0
+       };
+    }
+  }
+}

builds/nuget/readme.nuget

@@ -0,0 +1,18 @@
+
+NuGet is a package management system for MS-Windows.
+It is similar in spirit to tools like Maven or Gradle.
+
+It was originaly for .Net only packages but it has 
+recently been augmented to working with native packages.
+http://docs.nuget.org/docs/reference/support-for-native-projects
+
+The instructions for building a NuGet package can be found here:
+http://coapp.org/pages/tutorials.html
+
+
+The basic procedure is to first build all 
+the artifacts and then run ...
+ Write-NuGetPackage .\czmq.autopkg 
+
+The *.nuget files thus produced can then be installed
+in a local repository or uploaded to one of the nuget servers.