diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..bdb0cab
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,17 @@
+# Auto detect text files and perform LF normalization
+* text=auto
+
+# Custom for Visual Studio
+*.cs diff=csharp
+
+# Standard to msysgit
+*.doc diff=astextplain
+*.DOC diff=astextplain
+*.docx diff=astextplain
+*.DOCX diff=astextplain
+*.dot diff=astextplain
+*.DOT diff=astextplain
+*.pdf diff=astextplain
+*.PDF diff=astextplain
+*.rtf diff=astextplain
+*.RTF diff=astextplain
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..78b49ee
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,231 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+build/
+bld/
+[Bb]in/
+[Oo]bj/
+
+# Roslyn cache directories
+*.ide/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+#NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding addin-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# TODO: Comment the next line if you want to checkin your web deploy settings
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# If using the old MSBuild-Integrated Package Restore, uncomment this:
+#!**/packages/repositories.config
+
+# Windows Azure Build Output
+csx/
+*.build.csdef
+
+# Windows Store app package directory
+AppPackages/
+
+# Others
+sql/
+*.Cache
+ClientBin/
+[Ss]tyle[Cc]op.*
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.pfx
+*.publishsettings
+node_modules/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# =========================
+# Operating System Files
+# =========================
+
+# OSX
+# =========================
+
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Thumbnails
+._*
+
+# Files that might appear on external disk
+.Spotlight-V100
+.Trashes
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# Windows
+# =========================
+
+# Windows image file caches
+Thumbs.db
+ehthumbs.db
+
+# Folder config file
+Desktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
diff --git a/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81.sln b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81.sln
new file mode 100644
index 0000000..165a481
--- /dev/null
+++ b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81.sln
@@ -0,0 +1,99 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.31101.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Bratched.Tools.RatingControl", "Bratched.Tools.RatingControl", "{AB898A76-4C60-4603-B1C7-C74B3BAE069B}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "RatingControlDemo_ua81", "RatingControlDemo_ua81", "{FB6216F5-9FF2-4A75-AB2D-E17FC1955618}"
+EndProject
+Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "RatingControlDemo_ua81.Shared", "RatingControlDemo_ua81\RatingControlDemo_ua81.Shared\RatingControlDemo_ua81.Shared.shproj", "{E5974D57-BBB1-4346-BACA-72200C4927CC}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RatingControlDemo_ua81.Windows", "RatingControlDemo_ua81\RatingControlDemo_ua81.Windows\RatingControlDemo_ua81.Windows.csproj", "{EC9529D1-E569-400A-A639-67EC2C946552}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RatingControlDemo_ua81.WindowsPhone", "RatingControlDemo_ua81\RatingControlDemo_ua81.WindowsPhone\RatingControlDemo_ua81.WindowsPhone.csproj", "{0AAABEBA-0096-44C5-B7C4-4159838020D2}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Bratched.Tools.RatingControl_ua81", "..\..\Projects\Bratched.Tools.RatingControl_ua81\Bratched.Tools.RatingControl_ua81.csproj", "{A10694BE-F389-41D9-9699-FDEAC1B0A21D}"
+EndProject
+Global
+ GlobalSection(SharedMSBuildProjectFiles) = preSolution
+ RatingControlDemo_ua81\RatingControlDemo_ua81.Shared\RatingControlDemo_ua81.Shared.projitems*{e5974d57-bbb1-4346-baca-72200c4927cc}*SharedItemsImports = 13
+ RatingControlDemo_ua81\RatingControlDemo_ua81.Shared\RatingControlDemo_ua81.Shared.projitems*{0aaabeba-0096-44c5-b7c4-4159838020d2}*SharedItemsImports = 4
+ RatingControlDemo_ua81\RatingControlDemo_ua81.Shared\RatingControlDemo_ua81.Shared.projitems*{ec9529d1-e569-400a-a639-67ec2c946552}*SharedItemsImports = 4
+ EndGlobalSection
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Debug|ARM = Debug|ARM
+ Debug|x64 = Debug|x64
+ Debug|x86 = Debug|x86
+ Release|Any CPU = Release|Any CPU
+ Release|ARM = Release|ARM
+ Release|x64 = Release|x64
+ Release|x86 = Release|x86
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|ARM.ActiveCfg = Debug|ARM
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|ARM.Build.0 = Debug|ARM
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|ARM.Deploy.0 = Debug|ARM
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|x64.ActiveCfg = Debug|x64
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|x64.Build.0 = Debug|x64
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|x64.Deploy.0 = Debug|x64
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|x86.ActiveCfg = Debug|x86
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|x86.Build.0 = Debug|x86
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Debug|x86.Deploy.0 = Debug|x86
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|Any CPU.Build.0 = Release|Any CPU
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|Any CPU.Deploy.0 = Release|Any CPU
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|ARM.ActiveCfg = Release|ARM
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|ARM.Build.0 = Release|ARM
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|ARM.Deploy.0 = Release|ARM
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|x64.ActiveCfg = Release|x64
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|x64.Build.0 = Release|x64
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|x64.Deploy.0 = Release|x64
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|x86.ActiveCfg = Release|x86
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|x86.Build.0 = Release|x86
+ {EC9529D1-E569-400A-A639-67EC2C946552}.Release|x86.Deploy.0 = Release|x86
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|ARM.ActiveCfg = Debug|ARM
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|ARM.Build.0 = Debug|ARM
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|ARM.Deploy.0 = Debug|ARM
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|x64.ActiveCfg = Debug|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|x86.ActiveCfg = Debug|x86
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|x86.Build.0 = Debug|x86
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Debug|x86.Deploy.0 = Debug|x86
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|Any CPU.Build.0 = Release|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|Any CPU.Deploy.0 = Release|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|ARM.ActiveCfg = Release|ARM
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|ARM.Build.0 = Release|ARM
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|ARM.Deploy.0 = Release|ARM
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|x64.ActiveCfg = Release|Any CPU
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|x86.ActiveCfg = Release|x86
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|x86.Build.0 = Release|x86
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2}.Release|x86.Deploy.0 = Release|x86
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Debug|ARM.ActiveCfg = Debug|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Debug|x64.ActiveCfg = Debug|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Debug|x86.ActiveCfg = Debug|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Release|Any CPU.Build.0 = Release|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Release|ARM.ActiveCfg = Release|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Release|x64.ActiveCfg = Release|Any CPU
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D}.Release|x86.ActiveCfg = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(NestedProjects) = preSolution
+ {E5974D57-BBB1-4346-BACA-72200C4927CC} = {FB6216F5-9FF2-4A75-AB2D-E17FC1955618}
+ {EC9529D1-E569-400A-A639-67EC2C946552} = {FB6216F5-9FF2-4A75-AB2D-E17FC1955618}
+ {0AAABEBA-0096-44C5-B7C4-4159838020D2} = {FB6216F5-9FF2-4A75-AB2D-E17FC1955618}
+ {A10694BE-F389-41D9-9699-FDEAC1B0A21D} = {AB898A76-4C60-4603-B1C7-C74B3BAE069B}
+ EndGlobalSection
+EndGlobal
diff --git a/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/App.xaml b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/App.xaml
new file mode 100644
index 0000000..c78939f
--- /dev/null
+++ b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/App.xaml
@@ -0,0 +1,7 @@
+
+
+
diff --git a/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/App.xaml.cs b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/App.xaml.cs
new file mode 100644
index 0000000..a74cf9d
--- /dev/null
+++ b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/App.xaml.cs
@@ -0,0 +1,137 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices.WindowsRuntime;
+using Windows.ApplicationModel;
+using Windows.ApplicationModel.Activation;
+using Windows.Foundation;
+using Windows.Foundation.Collections;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Controls.Primitives;
+using Windows.UI.Xaml.Data;
+using Windows.UI.Xaml.Input;
+using Windows.UI.Xaml.Media;
+using Windows.UI.Xaml.Media.Animation;
+using Windows.UI.Xaml.Navigation;
+
+// The Blank Application template is documented at http://go.microsoft.com/fwlink/?LinkId=234227
+
+namespace RatingControlDemo_ua81
+{
+ ///
+ /// Provides application-specific behavior to supplement the default Application class.
+ ///
+ public sealed partial class App : Application
+ {
+#if WINDOWS_PHONE_APP
+ private TransitionCollection transitions;
+#endif
+
+ ///
+ /// Initializes the singleton application object. This is the first line of authored code
+ /// executed, and as such is the logical equivalent of main() or WinMain().
+ ///
+ public App()
+ {
+ this.InitializeComponent();
+ this.Suspending += this.OnSuspending;
+ }
+
+ ///
+ /// Invoked when the application is launched normally by the end user. Other entry points
+ /// will be used when the application is launched to open a specific file, to display
+ /// search results, and so forth.
+ ///
+ /// Details about the launch request and process.
+ protected override void OnLaunched(LaunchActivatedEventArgs e)
+ {
+#if DEBUG
+ if (System.Diagnostics.Debugger.IsAttached)
+ {
+ this.DebugSettings.EnableFrameRateCounter = true;
+ }
+#endif
+
+ Frame rootFrame = Window.Current.Content as Frame;
+
+ // Do not repeat app initialization when the Window already has content,
+ // just ensure that the window is active
+ if (rootFrame == null)
+ {
+ // Create a Frame to act as the navigation context and navigate to the first page
+ rootFrame = new Frame();
+
+ // TODO: change this value to a cache size that is appropriate for your application
+ rootFrame.CacheSize = 1;
+
+ if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
+ {
+ // TODO: Load state from previously suspended application
+ }
+
+ // Place the frame in the current Window
+ Window.Current.Content = rootFrame;
+ }
+
+ if (rootFrame.Content == null)
+ {
+#if WINDOWS_PHONE_APP
+ // Removes the turnstile navigation for startup.
+ if (rootFrame.ContentTransitions != null)
+ {
+ this.transitions = new TransitionCollection();
+ foreach (var c in rootFrame.ContentTransitions)
+ {
+ this.transitions.Add(c);
+ }
+ }
+
+ rootFrame.ContentTransitions = null;
+ rootFrame.Navigated += this.RootFrame_FirstNavigated;
+#endif
+
+ // When the navigation stack isn't restored navigate to the first page,
+ // configuring the new page by passing required information as a navigation
+ // parameter
+ if (!rootFrame.Navigate(typeof(MainPage), e.Arguments))
+ {
+ throw new Exception("Failed to create initial page");
+ }
+ }
+
+ // Ensure the current window is active
+ Window.Current.Activate();
+ }
+
+#if WINDOWS_PHONE_APP
+ ///
+ /// Restores the content transitions after the app has launched.
+ ///
+ /// The object where the handler is attached.
+ /// Details about the navigation event.
+ private void RootFrame_FirstNavigated(object sender, NavigationEventArgs e)
+ {
+ var rootFrame = sender as Frame;
+ rootFrame.ContentTransitions = this.transitions ?? new TransitionCollection() { new NavigationThemeTransition() };
+ rootFrame.Navigated -= this.RootFrame_FirstNavigated;
+ }
+#endif
+
+ ///
+ /// Invoked when application execution is being suspended. Application state is saved
+ /// without knowing whether the application will be terminated or resumed with the contents
+ /// of memory still intact.
+ ///
+ /// The source of the suspend request.
+ /// Details about the suspend request.
+ private void OnSuspending(object sender, SuspendingEventArgs e)
+ {
+ var deferral = e.SuspendingOperation.GetDeferral();
+
+ // TODO: Save application state and stop any background activity
+ deferral.Complete();
+ }
+ }
+}
\ No newline at end of file
diff --git a/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/RatingControlDemo_ua81.Shared.projitems b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/RatingControlDemo_ua81.Shared.projitems
new file mode 100644
index 0000000..426f765
--- /dev/null
+++ b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/RatingControlDemo_ua81.Shared.projitems
@@ -0,0 +1,51 @@
+
+
+
+ $(MSBuildAllProjects);$(MSBuildThisFileFullPath)
+ true
+ e5974d57-bbb1-4346-baca-72200c4927cc
+
+
+ RatingControlDemo_ua81
+
+
+
+ Designer
+
+
+ App.xaml
+
+
+
+
+ MainPage.xaml
+
+
+ MVVMPage.xaml
+
+
+ OverrideLimitsSamplePage.xaml
+
+
+ SimpleSamplesPage.xaml
+
+
+
+
+ Designer
+ MSBuild:Compile
+
+
+ Designer
+ MSBuild:Compile
+
+
+ Designer
+ MSBuild:Compile
+
+
+ Designer
+ MSBuild:Compile
+
+
+
\ No newline at end of file
diff --git a/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/RatingControlDemo_ua81.Shared.shproj b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/RatingControlDemo_ua81.Shared.shproj
new file mode 100644
index 0000000..77551d5
--- /dev/null
+++ b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/RatingControlDemo_ua81.Shared.shproj
@@ -0,0 +1,12 @@
+
+
+
+ e5974d57-bbb1-4346-baca-72200c4927cc
+
+
+
+
+
+
+
+
diff --git a/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/Tools/RelayCommand.cs b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/Tools/RelayCommand.cs
new file mode 100644
index 0000000..18b4e5c
--- /dev/null
+++ b/Demos/RatingControlDemo_ua8/RatingControlDemo_ua81/RatingControlDemo_ua81.Shared/Tools/RelayCommand.cs
@@ -0,0 +1,83 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Windows.Input;
+
+namespace RatingControlDemo_ua81.Tools
+{
+ public class RelayCommand : ICommand
+ {
+ private Action