Fixing doc errors in MediaPlayer and CameraFlash

properties were not showing up for either type. There were
namespace errors in flash, and mediaplayer docs needed to
be copied from audio.

Change-Id: I53fa721ec9e0cfa1aee3586c7e3eb608b9a1b465
Reviewed-by: Jonas Rabbe <jonas.rabbe@gmail.com>

src/imports/multimedia/qdeclarativecameraflash.cpp

@@ -75,12 +75,6 @@ QT_BEGIN_NAMESPACE
     \endqml
 */
 
-/*!
-    \class QDeclarativeCameraFlash
-    \internal
-    \brief The CameraFlash provides interface for flash related camera settings.
-*/
-
 /*!
     Construct a declarative camera flash object using \a parent object.
  */
@@ -96,7 +90,7 @@ QDeclarativeCameraFlash::~QDeclarativeCameraFlash()
 }
 
 /*!
-    \qmlproperty bool QtMultimedia5::QDeclarativeCameraFlash::ready
+    \qmlproperty bool QtMultimedia5::CameraFlash::ready
     \property bool QDeclarativeCameraFlash::ready
 
     Indicates flash is charged.
@@ -107,7 +101,7 @@ bool QDeclarativeCameraFlash::isFlashReady() const
 }
 
 /*!
-    \qmlproperty enumeration QtMultimedia5::CameraExposure::flashMode
+    \qmlproperty enumeration QtMultimedia5::CameraFlash::flashMode
     \property QDeclarativeCameraFlash::flashMode
 
     \table
@@ -141,13 +135,13 @@ void QDeclarativeCameraFlash::setFlashMode(int mode)
 }
 
 /*!
-    \qmlsignal QtMultimedia5::CameraExposure::flashModeChanged(int)
+    \qmlsignal QtMultimedia5::CameraFlash::flashModeChanged(int)
     This signal is emitted when the \c flashMode property is changed.
     The corresponding handler is \c onFlashModeChanged.
 */
 
 /*!
-    \qmlsignal QtMultimedia5::CameraExposure::flashReady(bool)
+    \qmlsignal QtMultimedia5::CameraFlash::flashReady(bool)
     This signal is emitted when QCameraExposure indicates that
     the flash is ready to use.
     The corresponsing handler is \c onFlashReadyChanged.