Adds test project for Synchronous Run on MacOS

BlockingRunGame
- Just a rudimentary game implementation.  There is nothing important
  here. The interesting code is in Main.cs

Main
- Creates two BlockingRunGame instances in series.  Runs the first and
  waits for it to exit, then runs the second and waits again.

Tests/MacOS/BlockingRun/BlockingRun.csproj

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>10.0.0</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}</ProjectGuid>
+    <ProjectTypeGuids>{948B3504-5B70-4649-8FE4-BDE1FB46EC69};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>BlockingRun</RootNamespace>
+    <AssemblyName>BlockingRun</AssemblyName>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>none</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="MonoMac" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Main.cs" />
+    <Compile Include="BlockingRunGame.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Info.plist" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <Import Project="$(MSBuildExtensionsPath)\Mono\MonoMac\v0.0\Mono.MonoMac.targets" />
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\..\MonoGame\MonoGame.Framework\MonoGame.Framework.MacOS.csproj">
+      <Project>{36C538E6-C32A-4A8D-A39C-566173D7118E}</Project>
+      <Name>MonoGame.Framework.MacOS</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\..\..\MonoGame\ThirdParty\Lidgren.Network\Lidgren.Network.MacOS.csproj">
+      <Project>{AE483C29-042E-4226-BA52-D247CE7676DA}</Project>
+      <Name>Lidgren.Network.MacOS</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Content\" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Content\SimpleFont.xnb">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+</Project>

Tests/MacOS/BlockingRun/BlockingRunGame.cs

@@ -0,0 +1,37 @@
+using System;
+
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+
+namespace BlockingRun
+{
+    public class BlockingRunGame : Game
+    {
+        public BlockingRunGame()
+        {
+            new GraphicsDeviceManager(this);
+            Content.RootDirectory = "Content";
+        }
+
+        private SpriteBatch _spriteBatch;
+        private SpriteFont _font;
+        protected override void LoadContent()
+        {
+            base.LoadContent();
+
+            _spriteBatch = new SpriteBatch(GraphicsDevice);
+            _font = Content.Load<SpriteFont>("SimpleFont");
+        }
+
+        protected override void Draw(GameTime gameTime)
+        {
+            GraphicsDevice.Clear(Color.CornflowerBlue);
+
+            base.Draw(gameTime);
+
+            _spriteBatch.Begin();
+            _spriteBatch.DrawString(_font, "A magical blocking Game.Run!", Vector2.Zero, Color.White);
+            _spriteBatch.End();
+        }
+    }
+}

Tests/MacOS/BlockingRun/Info.plist

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleIdentifier</key>
+	<string>com.yourcompany.BlockingRun</string>
+	<key>CFBundleName</key>
+	<string>BlockingRun</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>10.6</string>
+</dict>
+</plist>

Tests/MacOS/BlockingRun/Main.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Drawing;
+
+using Microsoft.Xna.Framework;
+
+using MonoMac.AppKit;
+using MonoMac.Foundation;
+
+namespace BlockingRun
+{
+    class MainClass
+    {
+        static void Main(string[] args)
+        {
+            NSApplication.Init();
+
+            Console.WriteLine("Starting a blocking game instance...");
+            using (var pool = new NSAutoreleasePool())
+            using (var game = new BlockingRunGame())
+            {
+                game.Run(GameRunBehavior.Synchronous);
+            }
+
+            Console.WriteLine("Starting a second blocking game instance...");
+            using (var pool = new NSAutoreleasePool())
+            using (var game = new BlockingRunGame())
+            {
+                game.Run(GameRunBehavior.Synchronous);
+            }
+
+            Console.WriteLine("Fin");
+        }
+    }
+}

Tests/MonoGame.Tests.MacOS.sln

@@ -35,6 +35,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoundTest2_MacOs", "MacOS\S
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestImplicitOrdering", "MacOS\TestImplicitOrdering\TestImplicitOrdering.csproj", "{573AC418-8A76-4C5B-A7FE-5AC0A4C32BA1}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlockingRun", "MacOS\BlockingRun\BlockingRun.csproj", "{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x86 = Debug|x86
@@ -72,6 +74,12 @@ Global
 		{573AC418-8A76-4C5B-A7FE-5AC0A4C32BA1}.Distribution|Any CPU.Build.0 = Debug|x86
 		{573AC418-8A76-4C5B-A7FE-5AC0A4C32BA1}.Release|x86.ActiveCfg = Release|x86
 		{573AC418-8A76-4C5B-A7FE-5AC0A4C32BA1}.Release|x86.Build.0 = Release|x86
+		{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}.Debug|x86.Build.0 = Debug|Any CPU
+		{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}.Distribution|Any CPU.ActiveCfg = Debug|Any CPU
+		{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}.Distribution|Any CPU.Build.0 = Debug|Any CPU
+		{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}.Release|x86.ActiveCfg = Release|Any CPU
+		{75D4D875-093F-4C00-8EE5-C7B39D2F4C18}.Release|x86.Build.0 = Release|Any CPU
 		{79A32C2C-0F38-4ADE-88D1-F8502C520570}.Debug|x86.ActiveCfg = Debug|x86
 		{79A32C2C-0F38-4ADE-88D1-F8502C520570}.Debug|x86.Build.0 = Debug|x86
 		{79A32C2C-0F38-4ADE-88D1-F8502C520570}.Distribution|Any CPU.ActiveCfg = Debug|x86