replace Presentation PresentationFramework.Aero2 with PresentationFramework.Aero (fixes #1046)

Author: Andrin Meier

RetailCoder.VBE/Rubberduck.csproj

@@ -239,7 +239,7 @@
     </Reference>
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
-    <Reference Include="PresentationFramework.Aero2" />
+    <Reference Include="PresentationFramework.Aero" />
     <Reference Include="stdole, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
       <EmbedInteropTypes>True</EmbedInteropTypes>
     </Reference>

RetailCoder.VBE/UI/ToDoItems/ToDoExplorerControl.xaml

@@ -6,7 +6,7 @@
              xmlns:resx="clr-namespace:Rubberduck.UI"
              xmlns:toDoItems="clr-namespace:Rubberduck.UI.ToDoItems"
              xmlns:controls="clr-namespace:Rubberduck.Controls"
-             xmlns:themes="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Aero2" x:Class="Rubberduck.UI.ToDoItems.ToDoExplorerControl"
+             xmlns:themes="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Aero" x:Class="Rubberduck.UI.ToDoItems.ToDoExplorerControl"
              mc:Ignorable="d" 
              d:DesignHeight="300" d:DesignWidth="300" d:DataContext="{d:DesignInstance {x:Type toDoItems:ToDoExplorerViewModel}, IsDesignTimeCreatable=False}">
     <UserControl.Resources>