QmlDesigner.Instances: fixing spelling mistake

Change-Id: I26f822fac1702e83f8f39747106c0fd3ebc22202
Reviewed-by: Marco Bubke <marco.bubke@digia.com>

src/plugins/qmldesigner/designercore/instances/nodeinstanceserverproxy.cpp

@@ -156,7 +156,7 @@ NodeInstanceServerProxy::NodeInstanceServerProxy(NodeInstanceView *nodeInstanceV
    if (!envImportPath.isEmpty())
        applicationPath = envImportPath;
 
-   QProcessEnvironment enviroment = QProcessEnvironment::systemEnvironment();
+   QProcessEnvironment environment = QProcessEnvironment::systemEnvironment();
 
 #if (QT_VERSION < QT_VERSION_CHECK(5, 0, 0)) && (defined(Q_OS_MAC) || defined(Q_OS_LINUX))
    enviroment.insert(QLatin1String("DESIGNER_DONT_USE_SHARED_MEMORY"), QLatin1String("1"));
@@ -164,7 +164,7 @@ NodeInstanceServerProxy::NodeInstanceServerProxy(NodeInstanceView *nodeInstanceV
 
    if (QFileInfo(applicationPath).exists()) {
        m_qmlPuppetEditorProcess = new QProcess;
-       m_qmlPuppetEditorProcess->setProcessEnvironment(enviroment);
+       m_qmlPuppetEditorProcess->setProcessEnvironment(environment);
        m_qmlPuppetEditorProcess->setObjectName("EditorProcess");
        connect(m_qmlPuppetEditorProcess.data(), SIGNAL(finished(int,QProcess::ExitStatus)), this, SLOT(processFinished(int,QProcess::ExitStatus)));
        connect(QCoreApplication::instance(), SIGNAL(aboutToQuit()), m_qmlPuppetEditorProcess.data(), SLOT(kill()));
@@ -175,7 +175,7 @@ NodeInstanceServerProxy::NodeInstanceServerProxy(NodeInstanceView *nodeInstanceV
 
        if (runModus == NormalModus) {
            m_qmlPuppetPreviewProcess = new QProcess;
-           m_qmlPuppetPreviewProcess->setProcessEnvironment(enviroment);
+           m_qmlPuppetPreviewProcess->setProcessEnvironment(environment);
            m_qmlPuppetPreviewProcess->setObjectName("PreviewProcess");
            connect(m_qmlPuppetPreviewProcess.data(), SIGNAL(finished(int,QProcess::ExitStatus)), this, SLOT(processFinished(int,QProcess::ExitStatus)));
            connect(QCoreApplication::instance(), SIGNAL(aboutToQuit()), m_qmlPuppetPreviewProcess.data(), SLOT(kill()));
@@ -184,7 +184,7 @@ NodeInstanceServerProxy::NodeInstanceServerProxy(NodeInstanceView *nodeInstanceV
            m_qmlPuppetPreviewProcess->start(applicationPath, QStringList() << socketToken << "previewmode" << "-graphicssystem raster");
 
            m_qmlPuppetRenderProcess = new QProcess;
-           m_qmlPuppetRenderProcess->setProcessEnvironment(enviroment);
+           m_qmlPuppetRenderProcess->setProcessEnvironment(environment);
            m_qmlPuppetRenderProcess->setObjectName("RenderProcess");
            connect(m_qmlPuppetRenderProcess.data(), SIGNAL(finished(int,QProcess::ExitStatus)), this, SLOT(processFinished(int,QProcess::ExitStatus)));
            connect(QCoreApplication::instance(), SIGNAL(aboutToQuit()), m_qmlPuppetRenderProcess.data(), SLOT(kill()));