Issue 325 - Remove discovery and codegen

Src/GoogleApis/Apis/Discovery/IDiscoveryService.cs

Index: Src/GoogleApis/Apis/Discovery/IDiscoveryService.cs
===================================================================
deleted file mode 100644
--- a/Src/GoogleApis/Apis/Discovery/IDiscoveryService.cs
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
-Copyright 2010 Google Inc
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-namespace Google.Apis.Discovery
-{
-    /// <summary>
-    /// Knows how to get the IService of a given version and discoveryVersion.
-    /// </summary>
-    public interface IDiscoveryService
-    {
-        /// <summary>
-        /// Creates an instance of a service by using discovery with the specified parameters
-        /// </summary>
-        IService GetService(DiscoveryVersion discoveryVersion, FactoryParameters param);
-
-        /// <summary>
-        /// Creates an instance of a service by using discovery
-        /// </summary>
-        IService GetService(DiscoveryVersion discoveryVersion);
-    }
-}