Fix a couple of things

- Fixed the build number generation
- Bumped version to 0.2.1
- Get projectk nuget on demand
- Removed k-init

build/BuildEnv.shade

@@ -7,8 +7,17 @@ functions
     {
         get 
         {
-            return Environment.GetEnvironmentVariable("BUILD_NUMBER") ?? 
-                   "t" + DateTime.UtcNow.ToString("yyMMddHHmmss");
+            string buildNumber = Environment.GetEnvironmentVariable("BUILD_NUMBER");
+            if (String.IsNullOrEmpty(buildNumber))
+            {
+                return "t" + DateTime.UtcNow.ToString("yyMMddHHmmss");
+            }
+
+            buildNumber = "000" + buildNumber;
+            buildNumber = buildNumber.Substring(buildNumber.Length - 3);
+
+            return buildNumber;
+                   
         }
     }
   }

build/_k-init.shade

@@ -1,8 +0,0 @@
-@{/*
-
-k-setup 
-    Restores the SDK and build system required for k projects.
-*/}
-
-nuget-install package='ProjectK' outputDir='packages' extra='-pre' 
-

build/_k-standard-goals.shade

@@ -13,7 +13,6 @@ default TEST_DIR='${Path.Combine(TARGET_DIR, "test")}'
 }
 
 #repo-initialize target='initialize'
-  k-init
   k-restore
   k-generate-projects solutionPath='${BASE_DIR}'
 

build/_k.shade

@@ -13,6 +13,8 @@ command=''
 
 */}
 
+nuget-install package='ProjectK' outputDir='packages' extra='-pre' once='ProjectK-NuGet'
+
 @{
     string packagesDir = Path.Combine(Directory.GetCurrentDirectory(), "packages"),
            projectKDir = Directory.EnumerateDirectories(packagesDir, "ProjectK*")

makefile.shade

@@ -1,6 +1,6 @@
 
 var PROJECT='AspNet'
-var VERSION='0.2.0-dev'
+var VERSION='0.2.1-dev'
 
 use namespace='System'
 use namespace='System.IO'