Include serilog packages in GitHub.VisualStudio.

They weren't getting included in the vsix.

Author: grokys

src/GitHub.VisualStudio/GitHub.VisualStudio.csproj

@@ -1,13 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
   <Import Project="..\..\packages\LibGit2Sharp.NativeBinaries.1.0.164\build\LibGit2Sharp.NativeBinaries.props" Condition="Exists('..\..\packages\LibGit2Sharp.NativeBinaries.1.0.164\build\LibGit2Sharp.NativeBinaries.props')" />
-  
   <!-- When StartProgram is set to Visual Studio 2015 in .user file, install extension in the same version  -->
   <Import Project="GitHub.VisualStudio.csproj.user" Condition=" Exists('GitHub.VisualStudio.csproj.user') " />
   <PropertyGroup Condition=" $(StartProgram.Contains('Microsoft Visual Studio 14.0')) ">
     <VisualStudioVersion>14.0</VisualStudioVersion>
   </PropertyGroup>
-  
   <Import Project="..\..\packages\Microsoft.VisualStudio.Sdk.BuildTasks.14.0.14.0.215\build\Microsoft.VisualStudio.Sdk.BuildTasks.14.0.props" Condition="'$(VisualStudioVersion)' == '14.0' And Exists('..\..\packages\Microsoft.VisualStudio.Sdk.BuildTasks.14.0.14.0.215\build\Microsoft.VisualStudio.Sdk.BuildTasks.14.0.props')" />
   <Import Project="..\..\packages\Microsoft.VSSDK.BuildTools.15.0.26201\build\Microsoft.VSSDK.BuildTools.props" Condition="'$(VisualStudioVersion)' == '15.0' And Exists('..\..\packages\Microsoft.VSSDK.BuildTools.15.0.26201\build\Microsoft.VSSDK.BuildTools.props')" />
   <PropertyGroup>
@@ -269,6 +267,15 @@
       <HintPath>..\..\packages\Serilog.2.5.0\lib\net46\Serilog.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="Serilog.Enrichers.Process, Version=2.0.0.0, Culture=neutral, PublicKeyToken=24c2f752a8e58a10, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Serilog.Enrichers.Process.2.0.1\lib\net45\Serilog.Enrichers.Process.dll</HintPath>
+    </Reference>
+    <Reference Include="Serilog.Enrichers.Thread, Version=2.0.0.0, Culture=neutral, PublicKeyToken=24c2f752a8e58a10, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Serilog.Enrichers.Thread.3.0.0\lib\net45\Serilog.Enrichers.Thread.dll</HintPath>
+    </Reference>
+    <Reference Include="Serilog.Sinks.File, Version=2.0.0.0, Culture=neutral, PublicKeyToken=24c2f752a8e58a10, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Serilog.Sinks.File.3.2.0\lib\net45\Serilog.Sinks.File.dll</HintPath>
+    </Reference>
     <Reference Include="SQLitePCL.raw, Version=0.7.3.0, Culture=neutral, PublicKeyToken=d89a3d1cc066b805, processorArchitecture=MSIL">
       <HintPath>..\..\packages\SQLitePCL.raw_basic.0.7.3.0-vs2012\lib\net45\SQLitePCL.raw.dll</HintPath>
       <Private>True</Private>

src/GitHub.VisualStudio/packages.config

@@ -45,6 +45,9 @@
   <package id="Rx-PlatformServices" version="2.2.5-custom" targetFramework="net45" />
   <package id="Rx-XAML" version="2.2.5-custom" targetFramework="net45" />
   <package id="Serilog" version="2.5.0" targetFramework="net461" />
+  <package id="Serilog.Enrichers.Process" version="2.0.1" targetFramework="net461" />
+  <package id="Serilog.Enrichers.Thread" version="3.0.0" targetFramework="net461" />
+  <package id="Serilog.Sinks.File" version="3.2.0" targetFramework="net461" />
   <package id="SerilogAnalyzer" version="0.12.0.0" targetFramework="net461" />
   <package id="SQLitePCL.raw_basic" version="0.7.3.0-vs2012" targetFramework="net45" />
   <package id="Stateless" version="2.5.56.0" targetFramework="net45" />