title: QDeclarativeView no such file ot directory. Running QML and c++ application in qtCreator
body: <p>What I am trying to do is test QML in qtcreator. I have newest version Qt Creator 2.8.1 based on Qt 5.1.1.</p>
  <p>I would like to add qml to my c++ application. I tried many ways. The most reasonable look using QDeclarativeView but I can't include it.</p>
  <p>in pro files I add</p>
  <pre><code>QT += core gui declarative
  </code></pre>
  <p>I tried add quick, qml aswell but then I still don't see qtquick or declarative libraries.</p>
  <p>I can see <code>Qt Quick 2 UI</code> project in qmlViewer by go</p>
  <pre><code>Tools-&gt;external-&gt;qtquick-&gt;qmlviewer
  </code></pre>
  <p>When I try to build Qt Quick 2 Application(Built-in Types) I get 3x</p>
  <pre><code>&quot;Cannot open include file &quot;QtQuick/QQuickView&quot; no such file or directory.
  </code></pre>
  <p>I want to do simple c++ application using qml thanks for any help. I read many tutorials but most of them start after build. I have problem with run application no qml code.</p>