default.proj

<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="All"
         xmlns="http://schemas.microsoft.com/developer/msbuild/2003"
         ToolsVersion="4.0">
    <Import Project="$(MSBuildProjectDirectory)\tools\ajaxmin\AjaxMin.tasks" />
    <Target Name="All">
        <CallTarget Targets="Minify" />
        <Message Text="Build complete." />
    </Target>
    <Target Name="Minify">
        <ItemGroup>
            <CssToMinify Include="$(MSBuildProjectDirectory)\css\*.css"
                         Exclude="$(MSBuildProjectDirectory)\css\bootstrap*.css;$(MSBuildProjectDirectory)\css\*.min.css" />
            <JsToMinify Include="$(MSBuildProjectDirectory)\js\*.js"
                        Exclude="$(MSBuildProjectDirectory)\js\*.min.js;$(MSBuildProjectDirectory)\js\vendor\**\*.js" />
        </ItemGroup>
        <Message Text="Minifying: %(CssToMinify.FullPath)" />
        <Message Text="Minifying: %(JsToMinify.FullPath)" />
        <AjaxMin JsSourceFiles="@(JsToMinify)"
                 JsSourceExtensionPattern="\.js$"
                 JsTargetExtension=".min.js"
                 CssSourceFiles="@(CssToMinify)"
                 CssSourceExtensionPattern="\.css$"
                 CssTargetExtension=".min.css" />
    </Target>
</Project>