diff --git a/.nuget/NuGet.Config b/.nuget/NuGet.Config
deleted file mode 100644
index 67f8ea0..0000000
--- a/.nuget/NuGet.Config
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-  <solution>
-    <add key="disableSourceControlIntegration" value="true" />
-  </solution>
-</configuration>
\ No newline at end of file
diff --git a/.nuget/NuGet.exe b/.nuget/NuGet.exe
deleted file mode 100644
index cb3ed03..0000000
Binary files a/.nuget/NuGet.exe and /dev/null differ
diff --git a/.nuget/NuGet.targets b/.nuget/NuGet.targets
deleted file mode 100644
index 46a1b6c..0000000
--- a/.nuget/NuGet.targets
+++ /dev/null
@@ -1,133 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-    <PropertyGroup>
-        <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">$(MSBuildProjectDirectory)\..\</SolutionDir>
-        
-        <!-- Enable the restore command to run before builds -->
-        <RestorePackages Condition="  '$(RestorePackages)' == '' ">false</RestorePackages>
-
-        <!-- Property that enables building a package from a project -->
-        <BuildPackage Condition=" '$(BuildPackage)' == '' ">false</BuildPackage>
-
-        <!-- Determines if package restore consent is required to restore packages -->
-        <RequireRestoreConsent Condition=" '$(RequireRestoreConsent)' != 'false' ">true</RequireRestoreConsent>
-        
-        <!-- Download NuGet.exe if it does not already exist -->
-        <DownloadNuGetExe Condition=" '$(DownloadNuGetExe)' == '' ">false</DownloadNuGetExe>
-    </PropertyGroup>
-    
-    <ItemGroup Condition=" '$(PackageSources)' == '' ">
-        <!-- Package sources used to restore packages. By default, registered sources under %APPDATA%\NuGet\NuGet.Config will be used -->
-        <!-- The official NuGet package source (https://nuget.org/api/v2/) will be excluded if package sources are specified and it does not appear in the list -->
-        <!--
-            <PackageSource Include="https://nuget.org/api/v2/" />
-            <PackageSource Include="https://my-nuget-source/nuget/" />
-        -->
-    </ItemGroup>
-
-    <PropertyGroup Condition=" '$(OS)' == 'Windows_NT'">
-        <!-- Windows specific commands -->
-        <NuGetToolsPath>$([System.IO.Path]::Combine($(SolutionDir), ".nuget"))</NuGetToolsPath>
-        <PackagesConfig>$([System.IO.Path]::Combine($(ProjectDir), "packages.config"))</PackagesConfig>
-    </PropertyGroup>
-    
-    <PropertyGroup Condition=" '$(OS)' != 'Windows_NT'">
-        <!-- We need to launch nuget.exe with the mono command if we're not on windows -->
-        <NuGetToolsPath>$(SolutionDir).nuget</NuGetToolsPath>
-        <PackagesConfig>packages.config</PackagesConfig>
-    </PropertyGroup>
-    
-    <PropertyGroup>
-        <!-- NuGet command -->
-        <NuGetExePath Condition=" '$(NuGetExePath)' == '' ">$(NuGetToolsPath)\NuGet.exe</NuGetExePath>
-        <PackageSources Condition=" $(PackageSources) == '' ">@(PackageSource)</PackageSources>
-        
-        <NuGetCommand Condition=" '$(OS)' == 'Windows_NT'">"$(NuGetExePath)"</NuGetCommand>
-        <NuGetCommand Condition=" '$(OS)' != 'Windows_NT' ">mono --runtime=v4.0.30319 $(NuGetExePath)</NuGetCommand>
-
-        <PackageOutputDir Condition="$(PackageOutputDir) == ''">$(TargetDir.Trim('\\'))</PackageOutputDir>
-        
-        <RequireConsentSwitch Condition=" $(RequireRestoreConsent) == 'true' ">-RequireConsent</RequireConsentSwitch>
-        <NonInteractiveSwitch Condition=" '$(VisualStudioVersion)' != '' AND '$(OS)' == 'Windows_NT' ">-NonInteractive</NonInteractiveSwitch>
-        
-        <!-- Commands -->
-        <RestoreCommand>$(NuGetCommand) install "$(PackagesConfig)" -source "$(PackageSources)"  $(NonInteractiveSwitch) $(RequireConsentSwitch) -solutionDir "$(SolutionDir) " </RestoreCommand>
-        <BuildCommand>$(NuGetCommand) pack "$(ProjectPath)" -Properties Configuration=$(Configuration) $(NonInteractiveSwitch) -OutputDirectory "$(PackageOutputDir)" -symbols</BuildCommand>
-
-        <!-- We need to ensure packages are restored prior to assembly resolve -->
-        <BuildDependsOn Condition="$(RestorePackages) == 'true'">
-            RestorePackages;
-            $(BuildDependsOn);
-        </BuildDependsOn>
-
-        <!-- Make the build depend on restore packages -->
-        <BuildDependsOn Condition="$(BuildPackage) == 'true'">
-            $(BuildDependsOn);
-            BuildPackage;
-        </BuildDependsOn>
-    </PropertyGroup>
-
-    <Target Name="CheckPrerequisites">
-        <!-- Raise an error if we're unable to locate nuget.exe  -->
-        <Error Condition="'$(DownloadNuGetExe)' != 'true' AND !Exists('$(NuGetExePath)')" Text="Unable to locate '$(NuGetExePath)'" />
-        <!--
-        Take advantage of MsBuild's build dependency tracking to make sure that we only ever download nuget.exe once.
-        This effectively acts as a lock that makes sure that the download operation will only happen once and all
-        parallel builds will have to wait for it to complete.
-        -->
-        <MsBuild Targets="_DownloadNuGet" Projects="$(MSBuildThisFileFullPath)" Properties="Configuration=NOT_IMPORTANT;DownloadNuGetExe=$(DownloadNuGetExe)" />
-    </Target>
-
-    <Target Name="_DownloadNuGet">
-        <DownloadNuGet OutputFilename="$(NuGetExePath)" Condition=" '$(DownloadNuGetExe)' == 'true' AND !Exists('$(NuGetExePath)')" />
-    </Target>
-
-    <Target Name="RestorePackages" DependsOnTargets="CheckPrerequisites">
-        <Exec Command="$(RestoreCommand)"
-              Condition="'$(OS)' != 'Windows_NT' And Exists('$(PackagesConfig)')" />
-              
-        <Exec Command="$(RestoreCommand)"
-              LogStandardErrorAsError="true"
-              Condition="'$(OS)' == 'Windows_NT' And Exists('$(PackagesConfig)')" />
-    </Target>
-
-    <Target Name="BuildPackage" DependsOnTargets="CheckPrerequisites">
-        <Exec Command="$(BuildCommand)" 
-              Condition=" '$(OS)' != 'Windows_NT' " />
-              
-        <Exec Command="$(BuildCommand)"
-              LogStandardErrorAsError="true"
-              Condition=" '$(OS)' == 'Windows_NT' " />
-    </Target>
-    
-    <UsingTask TaskName="DownloadNuGet" TaskFactory="CodeTaskFactory" AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v4.0.dll">
-        <ParameterGroup>
-            <OutputFilename ParameterType="System.String" Required="true" />
-        </ParameterGroup>
-        <Task>
-            <Reference Include="System.Core" />
-            <Using Namespace="System" />
-            <Using Namespace="System.IO" />
-            <Using Namespace="System.Net" />
-            <Using Namespace="Microsoft.Build.Framework" />
-            <Using Namespace="Microsoft.Build.Utilities" />
-            <Code Type="Fragment" Language="cs">
-                <![CDATA[
-                try {
-                    OutputFilename = Path.GetFullPath(OutputFilename);
-
-                    Log.LogMessage("Downloading latest version of NuGet.exe...");
-                    WebClient webClient = new WebClient();
-                    webClient.DownloadFile("https://nuget.org/nuget.exe", OutputFilename);
-
-                    return true;
-                }
-                catch (Exception ex) {
-                    Log.LogErrorFromException(ex);
-                    return false;
-                }
-            ]]>
-            </Code>
-        </Task>
-    </UsingTask>
-</Project>
\ No newline at end of file
diff --git a/Lib.Web.Mvc.sln b/Lib.Web.Mvc.sln
index 14a3cb7..6b31ef6 100644
--- a/Lib.Web.Mvc.sln
+++ b/Lib.Web.Mvc.sln
@@ -1,13 +1,6 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Express 2012 for Web
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".nuget", ".nuget", "{BF971E7D-E0D2-4DC3-81BF-7B0E941935DD}"
-	ProjectSection(SolutionItems) = preProject
-		.nuget\NuGet.Config = .nuget\NuGet.Config
-		.nuget\NuGet.exe = .nuget\NuGet.exe
-		.nuget\NuGet.targets = .nuget\NuGet.targets
-	EndProjectSection
-EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Lib.Web.Mvc", "Lib.Web.Mvc\Lib.Web.Mvc.csproj", "{1332384E-DDEF-4B55-81E8-F6F0B0C779DC}"
 EndProject
 Global
diff --git a/Lib.Web.Mvc/Html/PushPromiseExtensions.cs b/Lib.Web.Mvc/Html/PushPromiseExtensions.cs
new file mode 100644
index 0000000..33f5c55
--- /dev/null
+++ b/Lib.Web.Mvc/Html/PushPromiseExtensions.cs
@@ -0,0 +1,76 @@
+using System;
+using System.Web;
+using System.Web.Mvc;
+
+namespace Lib.Web.Mvc.Html
+{
+    /// <summary>
+    /// Provides support for HTTP/2 Server Push during rendering.
+    /// </summary>
+    public static class PushPromiseExtensions
+    {
+        #region Constants
+        private const string _linkElement = "link";
+        private const string _scriptElement = "script";
+
+        private const string _hrefAttribute = "href";
+        private const string _relationAttribute = "rel";
+        private const string _sourceAttribute = "src";
+        private const string _typeAttribute = "type";
+        #endregion
+
+        #region Methods
+        /// <summary>
+        /// Provides HTTP/2 Server Push support for link elements.
+        /// </summary>
+        /// <param name="htmlHelper">The HTML helper.</param>
+        /// <param name="contentPath">The virtual path of resource.</param>
+        /// <param name="relation">The relation (default is stylesheet).</param>
+        /// <returns></returns>
+        public static IHtmlString PushPromiseLink(this HtmlHelper htmlHelper, string contentPath, string relation = "stylesheet")
+        {
+            PushPromise(htmlHelper.ViewContext.HttpContext, contentPath);
+
+            UrlHelper urlHelper = new UrlHelper(htmlHelper.ViewContext.RequestContext);
+
+            TagBuilder linkTagBuilder = new TagBuilder(_linkElement);
+            linkTagBuilder.Attributes.Add(_relationAttribute, relation);
+            linkTagBuilder.Attributes.Add(_hrefAttribute, urlHelper.Content(contentPath));
+
+            return new HtmlString(linkTagBuilder.ToString());
+        }
+
+        /// <summary>
+        /// Provides HTTP/2 Server Push support for script elements.
+        /// </summary>
+        /// <param name="htmlHelper">The HTML helper.</param>
+        /// <param name="contentPath">The virtual path of resource.</param>
+        /// <param name="type">The type.</param>
+        /// <returns></returns>
+        public static IHtmlString PushPromiseScript(this HtmlHelper htmlHelper, string contentPath, string type = "")
+        {
+            PushPromise(htmlHelper.ViewContext.HttpContext, contentPath);
+
+            UrlHelper urlHelper = new UrlHelper(htmlHelper.ViewContext.RequestContext);
+
+            TagBuilder scriptTagBuilder = new TagBuilder(_scriptElement);
+            scriptTagBuilder.Attributes.Add(_sourceAttribute, urlHelper.Content(contentPath));
+
+            if (!String.IsNullOrWhiteSpace(type))
+            {
+                scriptTagBuilder.Attributes.Add(_typeAttribute, type);
+            }
+            
+            return new HtmlString(scriptTagBuilder.ToString());
+        }
+
+        private static void PushPromise(HttpContextBase httpContext, string contentPath)
+        {
+            if (httpContext.Request.IsSecureConnection)
+            {
+                httpContext.Response.PushPromise(contentPath);
+            }
+        }
+        #endregion
+    }
+}
diff --git a/Lib.Web.Mvc/Lib.Web.Mvc.csproj b/Lib.Web.Mvc/Lib.Web.Mvc.csproj
index a03e481..426e5fb 100644
--- a/Lib.Web.Mvc/Lib.Web.Mvc.csproj
+++ b/Lib.Web.Mvc/Lib.Web.Mvc.csproj
@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Lib.Web.Mvc</RootNamespace>
     <AssemblyName>Lib.Web.Mvc</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
     <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\jqGrid Helper Examples\</SolutionDir>
@@ -50,6 +50,7 @@
     <Compile Include="ContentSecurityPolicyAttribute.cs" />
     <Compile Include="Html\ContentSecurityPolicyExtensions.cs" />
     <Compile Include="Html\RenderXmlExtensions.cs" />
+    <Compile Include="Html\PushPromiseExtensions.cs" />
     <Compile Include="JQuery\JqGrid\Constants\JqGridColumnPredefinedFormatters.cs" />
     <Compile Include="JQuery\JqGrid\Constants\JqGridFilterToolbarDefaults.cs" />
     <Compile Include="JQuery\JqGrid\Constants\JqGridNavigatorDefaults.cs" />
@@ -149,6 +150,8 @@
     <Compile Include="NoCacheAttribute.cs" />
     <Compile Include="NoAjaxRequestAttribute.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="PushPromiseAttribute.cs" />
+    <Compile Include="PushPromiseTable.cs" />
     <Compile Include="RangeFileContentResult.cs" />
     <Compile Include="RangeFilePathResult.cs" />
     <Compile Include="RangeFileResult.cs" />
@@ -167,28 +170,28 @@
     <Reference Include="System.Data.Linq" />
     <Reference Include="System.Web" />
     <Reference Include="System.Web.Extensions" />
-    <Reference Include="System.Web.Helpers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\Projekty\TPeczek.Blog.ContentSecurityPolicy\packages\Microsoft.AspNet.WebPages.2.0.20710.0\lib\net40\System.Web.Helpers.dll</HintPath>
+    <Reference Include="System.Web.Helpers, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\Projekty\Demo.AspNet.Mvc.Http2\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.Helpers.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Web.Mvc, Version=4.0.0.1, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\Projekty\TPeczek.Blog.ContentSecurityPolicy\packages\Microsoft.AspNet.Mvc.4.0.40804.0\lib\net40\System.Web.Mvc.dll</HintPath>
+    <Reference Include="System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\Projekty\Demo.AspNet.Mvc.Http2\packages\Microsoft.AspNet.Mvc.5.2.3\lib\net45\System.Web.Mvc.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Web.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\Projekty\TPeczek.Blog.ContentSecurityPolicy\packages\Microsoft.AspNet.Razor.2.0.20710.0\lib\net40\System.Web.Razor.dll</HintPath>
+    <Reference Include="System.Web.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\Projekty\Demo.AspNet.Mvc.Http2\packages\Microsoft.AspNet.Razor.3.2.3\lib\net45\System.Web.Razor.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Web.WebPages, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\Projekty\TPeczek.Blog.ContentSecurityPolicy\packages\Microsoft.AspNet.WebPages.2.0.20710.0\lib\net40\System.Web.WebPages.dll</HintPath>
+    <Reference Include="System.Web.WebPages, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\Projekty\Demo.AspNet.Mvc.Http2\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.WebPages.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Web.WebPages.Deployment, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\Projekty\TPeczek.Blog.ContentSecurityPolicy\packages\Microsoft.AspNet.WebPages.2.0.20710.0\lib\net40\System.Web.WebPages.Deployment.dll</HintPath>
+    <Reference Include="System.Web.WebPages.Deployment, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\Projekty\Demo.AspNet.Mvc.Http2\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.WebPages.Deployment.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\Projekty\TPeczek.Blog.ContentSecurityPolicy\packages\Microsoft.AspNet.WebPages.2.0.20710.0\lib\net40\System.Web.WebPages.Razor.dll</HintPath>
+    <Reference Include="System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\Projekty\Demo.AspNet.Mvc.Http2\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.WebPages.Razor.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.XML" />
@@ -197,7 +200,6 @@
     <None Include="packages.config" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <Import Project="$(SolutionDir)\.nuget\nuget.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
diff --git a/Lib.Web.Mvc/PushPromiseAttribute.cs b/Lib.Web.Mvc/PushPromiseAttribute.cs
new file mode 100644
index 0000000..fa1e780
--- /dev/null
+++ b/Lib.Web.Mvc/PushPromiseAttribute.cs
@@ -0,0 +1,64 @@
+using System;
+using System.Collections.Generic;
+using System.Web.Mvc;
+
+namespace Lib.Web.Mvc
+{
+    /// <summary>
+    /// Action filter providing server push promise support
+    /// </summary>
+    [AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, Inherited = true, AllowMultiple = false)]
+    public class PushPromiseAttribute : FilterAttribute, IActionFilter
+    {
+        #region Fields
+        private PushPromiseTable _pushPromiseTable;
+        #endregion
+
+        #region Constructor
+        /// <summary>
+        /// Initializes new instance of PushPromiseAttribute
+        /// </summary>
+        /// <param name="pushPromiseTable">The push promises table.</param>
+        public PushPromiseAttribute(PushPromiseTable pushPromiseTable)
+        {
+            if (pushPromiseTable == null)
+            {
+                throw new ArgumentNullException(nameof(pushPromiseTable));
+            }
+
+            _pushPromiseTable = pushPromiseTable;
+        }
+        #endregion
+
+        #region IActionFilter Members
+        /// <summary>
+        /// Called after the action method executes.
+        /// </summary>
+        /// <param name="filterContext"></param>
+        public void OnActionExecuted(ActionExecutedContext filterContext)
+        { }
+
+        /// <summary>
+        /// Called before an action method executes.
+        /// </summary>
+        /// <param name="filterContext"></param>
+        public void OnActionExecuting(ActionExecutingContext filterContext)
+        {
+            if (filterContext == null)
+            {
+                throw new ArgumentNullException(nameof(filterContext));
+            }
+
+            // HTTP/2 is supported only over HTTPS
+            if (filterContext.HttpContext.Request.IsSecureConnection)
+            {
+                IEnumerable<string> pushPromiseContentPaths = _pushPromiseTable.GetPushPromiseContentPaths(filterContext.ActionDescriptor.ControllerDescriptor.ControllerName, filterContext.ActionDescriptor.ActionName);
+                foreach (string pushPromiseContentPath in pushPromiseContentPaths)
+                {
+                    filterContext.HttpContext.Response.PushPromise(pushPromiseContentPath);
+                }
+            }
+        }
+        #endregion
+    }
+}
diff --git a/Lib.Web.Mvc/PushPromiseTable.cs b/Lib.Web.Mvc/PushPromiseTable.cs
new file mode 100644
index 0000000..1bfcb7f
--- /dev/null
+++ b/Lib.Web.Mvc/PushPromiseTable.cs
@@ -0,0 +1,92 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Lib.Web.Mvc
+{
+    /// <summary>
+    /// The table of registered push promises.
+    /// </summary>
+    public class PushPromiseTable
+    {
+        #region Constants
+        /// <summary>
+        /// Token representing mapping to any controller.
+        /// </summary>
+        public const string AnyController = "*";
+
+        /// <summary>
+        /// Token representing mapping to any action.
+        /// </summary>
+        public const string AnyAction = "*";
+        #endregion
+
+        #region Fields
+        private readonly IDictionary<string, IDictionary<string, ICollection<string>>> _pushPromiseTable = new Dictionary<string, IDictionary<string, ICollection<string>>>();
+        #endregion
+
+        #region Methods
+        /// <summary>
+        /// Maps push promise to given action.
+        /// </summary>
+        /// <param name="controller">The controller name.</param>
+        /// <param name="action">The action name.</param>
+        /// <param name="contentPath">The virtual path of content to push.</param>
+        public void MapPushPromise(string controller, string action, string contentPath)
+        {
+            if (!_pushPromiseTable.ContainsKey(controller))
+            {
+                _pushPromiseTable.Add(controller, new Dictionary<string, ICollection<string>>());
+            }
+
+            if (!_pushPromiseTable[controller].ContainsKey(action))
+            {
+                _pushPromiseTable[controller].Add(action, new List<string>());
+            }
+
+            _pushPromiseTable[controller][action].Add(contentPath);
+        }
+
+        internal IEnumerable<string> GetPushPromiseContentPaths(string controller, string action)
+        {
+            HashSet<string> pushPromiseContentPaths = GetControllerPromiseContentPaths(null, controller, action);
+            pushPromiseContentPaths = GetControllerPromiseContentPaths(pushPromiseContentPaths, AnyController, action);
+
+            return pushPromiseContentPaths ?? Enumerable.Empty<string>();
+        }
+
+        private HashSet<string> GetControllerPromiseContentPaths(HashSet<string> pushPromiseContentPaths, string controller, string action)
+        {
+            if (_pushPromiseTable.ContainsKey(controller))
+            {
+                pushPromiseContentPaths = GetActionPromiseContentPaths(pushPromiseContentPaths, _pushPromiseTable[controller], action);
+                pushPromiseContentPaths = GetActionPromiseContentPaths(pushPromiseContentPaths, _pushPromiseTable[controller], AnyAction);
+            }
+
+            return pushPromiseContentPaths;
+        }
+
+        private static HashSet<string> GetActionPromiseContentPaths(HashSet<string> pushPromiseContentPaths, IDictionary<string, ICollection<string>> controllerPushPromiseContentPaths, string action)
+        {
+            if (controllerPushPromiseContentPaths.ContainsKey(action))
+            {
+                if (pushPromiseContentPaths == null)
+                {
+                    pushPromiseContentPaths = new HashSet<string>(controllerPushPromiseContentPaths[action]);
+                }
+                else
+                {
+                    foreach (string pushPromiseContentPath in controllerPushPromiseContentPaths[action])
+                    {
+                        if (!pushPromiseContentPaths.Contains(pushPromiseContentPath))
+                        {
+                            pushPromiseContentPaths.Add(pushPromiseContentPath);
+                        }
+                    }
+                }
+            }
+
+            return pushPromiseContentPaths;
+        }
+        #endregion
+    }
+}
diff --git a/Lib.Web.Mvc/packages.config b/Lib.Web.Mvc/packages.config
index 57181ed..b20e30f 100644
--- a/Lib.Web.Mvc/packages.config
+++ b/Lib.Web.Mvc/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.AspNet.Mvc" version="4.0.40804.0" targetFramework="net40" />
-  <package id="Microsoft.AspNet.Razor" version="2.0.20710.0" targetFramework="net40" />
-  <package id="Microsoft.AspNet.WebPages" version="2.0.20710.0" targetFramework="net40" />
+  <package id="Microsoft.AspNet.Mvc" version="5.2.3" targetFramework="net461" />
+  <package id="Microsoft.AspNet.Razor" version="3.2.3" targetFramework="net461" />
+  <package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net461" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net40" />
 </packages>
\ No newline at end of file