Remove random qDebug output

Makes it easier to spot the actual problems on the output. If there's
something that's actually indicating a problem, we should make it a
qWarning.

libtaskmanager/taskitem.cpp

@@ -501,7 +501,6 @@ static KService::List getServicesViaPid(int pid)
     if (services.empty() && !QStandardPaths::findExecutable(cmdline).isEmpty()) {
         // cmdline now exists without arguments if there were any
         services << QExplicitlySharedDataPointer<KService>(new KService(proc->name, cmdline, QString()));
-        qDebug() << "adding for" << proc->name << cmdline;
     }
     return services;
 }

shell/panelshadows.cpp

@@ -475,7 +475,7 @@ void PanelShadows::Private::updateShadow(const QWindow *window, Plasma::FrameSvg
     Display *dpy = QX11Info::display();
     Atom atom = XInternAtom(dpy, "_KDE_NET_WM_SHADOW", False);
 
-    qDebug() << "going to set the shadow of" << window->winId() << "to" << data;
+//     qDebug() << "going to set the shadow of" << window->winId() << "to" << data;
     XChangeProperty(dpy, window->winId(), atom, XA_CARDINAL, 32, PropModeReplace,
                     reinterpret_cast<const unsigned char *>(data[enabledBorders].constData()), data[enabledBorders].size());
 #else

wallpapers/image/image.cpp

@@ -355,7 +355,6 @@ void Image::setSingleImage()
             setSingleImage();
         }
     }
-    qDebug()<<"Found wallpaper" << m_wallpaperPath;
 }
 
 void Image::addUrls(const QList<QUrl> &urls)

wallpapers/image/imagepackage/contents/ui/main.qml

@@ -32,7 +32,6 @@ Rectangle {
 
     //public API, the C++ part will look for those
     function setUrl(url) {
-        print("Url dropped: " + url)
         wallpaper.configuration.Image = url
         imageWallpaper.addUsersWallpaper(url);
     }
@@ -91,7 +90,6 @@ Rectangle {
     }
 
     Component.onCompleted: {
-        print("WP : configuredImage:  " + configuredImage);
         imageWallpaper.addUrl(configuredImage)
         if (wallpaper.pluginName == "org.kde.slideshow") {
             wallpaper.setAction("next", i18n("Next Wallpaper Image"),"user-desktop");
@@ -121,8 +119,7 @@ Rectangle {
         imageWallpaper.addUrl(configuredImage)
     }
     onModelImageChanged: {
-        print("WP onModelImageChanged: " + modelImage);
-        fadeWallpaper()
+        fadeWallpaper();
     }