added flare to paratroopers power

OpenRA.Game/OpenRA.Game.csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -83,6 +83,7 @@
     <Compile Include="Traits\AI\EmitInfantryOnSell.cs" />
     <Compile Include="Traits\AI\ReturnOnIdle.cs" />
     <Compile Include="Traits\Render\HiddenUnderFog.cs" />
+    <Compile Include="Traits\Render\RenderFlare.cs" />
     <Compile Include="Traits\World\Shroud.cs" />
     <Compile Include="Widgets\Delegates\ConnectionDialogsDelegate.cs" />
     <Compile Include="Widgets\Delegates\CreateServerMenuDelegate.cs" />

OpenRA.Game/Traits/Render/RenderFlare.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace OpenRA.Traits.Render
+{
+	class RenderFlareInfo : RenderSimpleInfo
+	{
+		public override object Create(Actor self) { return new RenderFlare(self); }
+	}
+
+	class RenderFlare : RenderSimple
+	{
+		public RenderFlare(Actor self)
+			: base(self, () => 0)
+		{
+			anim.PlayThen("open", () => anim.PlayRepeating("idle"));
+		}
+	}
+}