Doc: several snippet issues in multiple.qdoc

- added path to qdocinc file in qtactiveqt.qdocconf
- removed unnecessary snippet label from multiple-demo.qdocinc
- modified path to qdocinc file
- removed reference to directory name,
  input statement now only specifying file name multiple-demo.qdocinc

Task-number: QTBUG-29101

Change-Id: Icc957907cfcbab97a01ffec07819f667961644b8
Reviewed-by: Martin Smith <martin.smith@digia.com>

examples/activeqt/multiple/doc/src/multiple.qdoc

@@ -29,7 +29,7 @@
     \page qaxserver-demo-multiple.html
     \title Two Simple Qt Widgets
 
-    \input examples/multiple-demo.qdocinc
+    \input multiple-demo.qdocinc
 */
 
 /*!
@@ -66,5 +66,5 @@
     WebBrowser to support ActiveX controls, and scripting to be
     enabled.
 
-    \input  doc/src/examples/multiple-demo.qdocinc
+    \input  multiple-demo.qdocinc
 */

src/activeqt/doc/activeqt.qdocconf

@@ -36,7 +36,8 @@ depends                 += qtcore qtgui qtdoc
 
 headerdirs  += ..
 
-sourcedirs  += ..
+sourcedirs  += .. \
+               src/examples
 
 exampledirs += ../../../examples/ \
                src/examples/ \

src/activeqt/doc/src/examples/multiple-demo.qdocinc

 \code
-//! [0]
 <script language="javascript">
 function setColor( form )
 {
@@ -35,5 +34,4 @@ CODEBASE="http://qt.nokia.com/demos/multipleax.cab">
 Line width: <input type="edit" ID="widthEdit" value = "1" />
 <input type="button" value = "Set" onClick="setWidth(this.form)" />
 </form>
-//! [0]
 \endcode