Minor updates (include database; remove unnecessary files)

Author: AlexanderKovalenko

.gitignore

@@ -225,8 +225,6 @@ UpgradeLog*.XML
 UpgradeLog*.htm
 
 # SQL Server files
-*.mdf
-*.ldf
 *.ndf
 
 # Business Intelligence projects

CS/Data/NWind.mdf

@@ -142,7 +142,6 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
-    <Content Include="App_Data\Dashboards\dashboard1.xml" />
     <Content Include="Content\Extensions\ChartConstantLinesExtension.js" />
     <Content Include="Content\DashboardThumbnail\dashboard1.png" />
     <Content Include="Content\Site.css" />
@@ -169,14 +168,7 @@
     <Content Include="Views\Shared\EditorTemplates\Password.cshtml" />
     <Content Include="Views\Shared\EditorTemplates\String.cshtml" />
     <Content Include="Views\Shared\EditorTemplates\EmailAddress.cshtml" />
-    <Content Include="App_Data\Sales.xlsx" />
     <None Include="packages.config" />
-    <None Include="Web.Debug.config">
-      <DependentUpon>Web.config</DependentUpon>
-    </None>
-    <None Include="Web.Release.config">
-      <DependentUpon>Web.config</DependentUpon>
-    </None>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="App_Start\DashboardConfig.cs" />

CS/Data/NWind_log.ldf

@@ -14,7 +14,7 @@
     </sectionGroup>
   </configSections>
   <connectionStrings>
-    <clear />
+    <clear /> 
     <add name="NWindConnectionString" connectionString="Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\NWind.mdf;Integrated Security=True;Connect Timeout=120" providerName="System.Data.SqlClient" />
   </connectionStrings>
   <appSettings>