Moving media, appdata, and vpp services into Orchard.FileSystems namespace

--HG--
branch : dev

src/Orchard.Azure/Environment/Configuration/AzureAppDataFolder.cs

@@ -1,65 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using Orchard.Environment.Configuration;
-
-namespace Orchard.Azure.Environment.Configuration {
-    public class AzureAppDataFolder : IAppDataFolder {
-
-        private readonly AzureFileSystem _fs;
-
-        public AzureAppDataFolder() {
-            _fs = new AzureFileSystem("appdata", null, true);
-        }
-
-        public void CreateFile(string path, string content) {
-            if(_fs.FileExists(path)) {
-                DeleteFile(path);
-            }
-
-            using (var stream = _fs.CreateFile(path).OpenWrite()) {
-                using(var writer = new StreamWriter(stream)) {
-                    writer.Write(content);
-                }
-            }
-        }
-
-        public string ReadFile(string path) {
-            using ( var stream = _fs.GetFile(path).OpenRead() ) {
-                using ( var reader = new StreamReader(stream) ) {
-                    return reader.ReadToEnd();
-                }
-            }
-        }
-
-        public void DeleteFile(string path) {
-            _fs.DeleteFile(path);
-        }
-
-        public bool FileExists(string path) {
-            return _fs.FileExists(path);
-        }
-
-        public IEnumerable<string> ListFiles(string path) {
-            return _fs.ListFiles(path).Select(sf => sf.GetPath());
-        }
-
-        public IEnumerable<string> ListDirectories(string path) {
-            return _fs.ListFolders(path).Select(sf => sf.GetName());
-        }
-
-        public string CreateDirectory(string path) {
-            _fs.CreateFolder(path);
-            return Path.GetDirectoryName(path);
-        }
-
-        public void SetBasePath(string basePath) {
-            throw new NotImplementedException();
-        }
-
-        public string MapPath(string path) {
-            throw new NotImplementedException();
-        }
-    }
-}