Removed set of Content-Encoding on request

per http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.5
    this should be (identity|deflate|compress|gzip), and identity is the default if not specified.
    The HttpContentEncoding class is renamed to HttpContentTransferEncoding and updated with missing values

src/EasyHttp/EasyHttp.csproj

@@ -65,7 +65,7 @@
     <Compile Include="Configuration\IEncoderDecoderConfiguration.cs" />
     <Compile Include="Http\CacheControl.cs" />
     <Compile Include="Http\HttpClient.cs" />
-    <Compile Include="Http\HttpContentEncoding.cs" />
+    <Compile Include="Http\HttpContentTransferEncoding.cs" />
     <Compile Include="Http\HttpContentTypes.cs" />
     <Compile Include="Http\HttpMethod.cs" />
     <Compile Include="Http\HttpRequest.cs" />

src/EasyHttp/Http/HttpClient.cs

@@ -168,7 +168,6 @@ void InitData(object data, string contentType)
             {
                 Request.ContentType = contentType;
                 Request.Data = data;
-                Request.ContentEncoding = HttpContentEncoding.Utf8;
             }
         }
 

src/EasyHttp/Http/HttpContentTransferEncoding.cs

@@ -0,0 +1,11 @@
+namespace EasyHttp.Http
+{
+    public static class HttpContentTransferEncoding
+    {
+        public const string Bit8 = "8bit";
+        public const string Bit7 = "7bit";
+        public const string QuotedPrintable = "quoted-printable";
+        public const string Binary = "binary";
+        public const string Base64 = "base64";
+    }
+}

src/EasyHttp/Http/MultipartStreamer.cs

@@ -60,13 +60,13 @@ static void StreamFileContents(Stream file, FileData fileData, Stream requestStr
 
             while ((count = file.Read(buffer, 0, buffer.Length)) > 0)
             {
-                if (fileData.ContentTransferEncoding == HttpContentEncoding.Base64)
+                if (fileData.ContentTransferEncoding == HttpContentTransferEncoding.Base64)
                 {
                     string str = Convert.ToBase64String(buffer, 0, count);
 
                     requestStream.WriteString(str);
                 }
-                else if (fileData.ContentTransferEncoding == HttpContentEncoding.Binary)
+                else if (fileData.ContentTransferEncoding == HttpContentTransferEncoding.Binary)
                 {
                     requestStream.Write(buffer, 0, count);
                 }

src/EasyHttp/Infrastructure/FileData.cs

@@ -1,17 +1,17 @@
-using EasyHttp.Http;
-
-namespace EasyHttp.Infrastructure
-{
-    public class FileData
-    {
-        public string FieldName { get; set; }
-        public string Filename { get; set; }
-        public string ContentType { get; set; }
-        public string ContentTransferEncoding { get; set; }
-
-        public FileData()
-        {
-            ContentTransferEncoding = HttpContentEncoding.Binary;
-        }
-    }
+using EasyHttp.Http;
+
+namespace EasyHttp.Infrastructure
+{
+    public class FileData
+    {
+        public string FieldName { get; set; }
+        public string Filename { get; set; }
+        public string ContentType { get; set; }
+        public string ContentTransferEncoding { get; set; }
+
+        public FileData()
+        {
+            ContentTransferEncoding = HttpContentTransferEncoding.Binary;
+        }
+    }
 }