Merge pull request #251 from jntmp/master

Update NuGetPack.cs

Author: pwelter34

Source/MSBuild.Community.Tasks/NuGet/NuGetPack.cs

@@ -1,6 +1,6 @@
-#region Copyright © 2011 Paul Welter. All rights reserved.
+#region Copyright © 2011 Paul Welter. All rights reserved.
 /*
-Copyright © 2005 Paul Welter. All rights reserved.
+Copyright © 2005 Paul Welter. All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
@@ -221,7 +221,7 @@ protected override string GenerateCommandLineCommands()
             if (ForceEnglishOutput)
                 builder.AppendSwitch("-ForceEnglishOutput");
 
-            builder.AppendSwitchIfNotNull("-Exclude", Exclude);
+            builder.AppendSwitchIfNotNull("-Exclude ", Exclude);
             builder.AppendSwitchIfNotNull("-Properties ", Properties);
 
             return builder.ToString();
@@ -250,4 +250,4 @@ protected override void LogEventsFromTextOutput(string singleLine, MessageImport
             OutputFilePath = outputFilePathMatch.Groups["filename"].Value;
         }
     }
-}
+}