Revert change to HttpRequest.

Author: Cesar Blum Silveira

src/Microsoft.AspNetCore.Http.Abstractions/HttpRequest.cs

@@ -65,18 +65,6 @@ public abstract class HttpRequest
         /// <returns>The query value collection parsed from Request.QueryString.</returns>
         public abstract IQueryCollection Query { get; set; }
 
-        /// <summary>
-        /// Gets the request target as it was sent in the HTTP request. This property contains the
-        /// escaped path and full query, as well as other request targets such as * for OPTIONS
-        /// requests (https://tools.ietf.org/html/rfc7230#section-5.3).
-        /// </summary>
-        /// <remarks>
-        /// This property is not used internally for routing or authorization decisions. It has not
-        /// been UrlDecoded and care should be taken in its use.
-        /// </remarks>
-        /// <returns>The raw request target.</returns>
-        public abstract string RawTarget { get; set; }
-
         /// <summary>
         /// Gets or set the RequestProtocol.
         /// </summary>

src/Microsoft.AspNetCore.Http/Internal/DefaultHttpRequest.cs

@@ -112,12 +112,6 @@ public override IQueryCollection Query
             set { QueryFeature.Query = value; }
         }
 
-        public override string RawTarget
-        {
-            get { return HttpRequestFeature.RawTarget; }
-            set { HttpRequestFeature.RawTarget = value; }
-        }
-
         public override string Protocol
         {
             get { return HttpRequestFeature.Protocol; }