Merge pull request #370 from blackdwarf/dotnethelpfix

Update dotnet --help

src/Microsoft.DotNet.Cli/Program.cs

@@ -22,9 +22,12 @@ Common Options (passed before the command):
   -v|--verbose  Enable verbose output
 
 Common Commands:
+  init          Initialize a basic .NET project
+  restore       Restore dependencies specified in the .NET project
   compile       Compiles a .NET project
-  publish       Publishes a .NET project for deployment
-  run           Compiles and immediately executes a .NET project";
+  publish       Publishes a .NET project for deployment (including the runtime)
+  run           Compiles and immediately executes a .NET project
+  pack          Creates a NuGet package";
 
         public static int Main(string[] args)
         {