Manage Pcks feature (#18)

* Add Console Installer Form

* Improved FTPClient constructor

* Add FTPClient.SetTimeoutLimit and made download and upload file accept a stream

* Add new Panels and move old for reference

* Update WiiU Install Panel

* Update FTPClient.ListDirectory

* Add Cemu Installer Panel

* CemuInstallPanel - Add path validation

* ConsoleInstaller - Removed PS3 support

* Rename 'Additional-Features' folder to 'Features'

* CemuInstallPanel - Add context item to add new custom pcks

* CemuInstallerPanel - Add function to remove pck from DLC folder

* CemuInstallPanel - Add directory exist check

* Rename 'ConsoleInstaller' to 'PckManager'

* Renamed Panels

* FTPClient.cs - Prefixed private class members with an underscore

* PckManager.cs - Renamed 'selectedPlatformComboBox' to 'supportedPlatformComboBox'

* CemuPanel.cs - Add better Directory name validation

* WiiUPanel.cs - Renamed some designer component names

* PS3Panel.cs - Removed unused text box

* PckManager.cs - Added message box for unimplemented panels

* CemuPanel.cs - Improved file path handling

* Removed PS3Panel.cs

* PckManager.cs - For now only Cemu is supported !

* Moved Features folder to project root and changed namespace of PckManager

* Removed StringExtensions and made method 'ContainsAny' generic and moved it to EnumerableExtensions

PCK-Studio/Extensions/EnumerableExtensions.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.Linq;
 
 namespace PckStudio.Extensions
 {
@@ -13,5 +14,15 @@ namespace PckStudio.Extensions
             }
             yield break;
         }
+
+        public static bool ContainsAny<T>(this IEnumerable<T> array, params T[] items)
+        {
+            foreach (var item in array)
+            {
+                if (items.Contains(item))
+                    return true;
+            }
+            return false;
+        }
     }
 }