Update to lib type

Author: Blueve

HayDayDecoder/HayDayDecoder.csproj

@@ -5,7 +5,7 @@
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
     <ProjectGuid>{9FD49357-26A1-42E9-9655-06EC68D580E5}</ProjectGuid>
-    <OutputType>Exe</OutputType>
+    <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>HayDayDecoder</RootNamespace>
     <AssemblyName>HayDayDecoder</AssemblyName>
@@ -31,6 +31,9 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+  <PropertyGroup>
+    <StartupObject />
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="SevenZipSharp">
       <HintPath>..\packages\SevenZipSharp.0.64\lib\SevenZipSharp.dll</HintPath>
@@ -45,7 +48,6 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Decoder.cs" />
-    <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>