Merge remote-tracking branch 'origin/4.10'

Change-Id: Iaf27911e4e9fb762c1a24c84c458462bafe95728

doc/src/projects/creator-only/creator-projects-building-running.qdoc

@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2018 The Qt Company Ltd.
+** Copyright (C) 2019 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Creator documentation.
@@ -33,7 +33,7 @@
     \contentspage index.html
     \previouspage creator-scxml.html
     \page creator-building-running.html
-    \nextpage creator-building-targets.html
+    \nextpage creator-live-preview.html
 
     \title Building and Running
 
@@ -46,6 +46,14 @@
     running your project.
 
     \list
+
+        \li \l {Previewing}
+
+            You can use the QML live preview to preview a QML file or an
+            entire Qt Quick application on the desktop, as well as on
+            Android and embedded Linux devices. The changes you make to
+            the UI are instantly visible to you in the preview.
+
         \li \l{Building for Multiple Platforms}
 
             \e {Build configurations} contain everything you need to compile

doc/src/projects/creator-only/creator-projects-creating.qdoc

@@ -256,6 +256,8 @@
     For more information about creating Qt Quick projects, see
     \l {Creating Qt Quick Projects}.
 
+    \include creator-python-project.qdocinc python project wizards
+
     \section1 Adding Files to Projects
 
     You can use wizards also to add individual files to your projects.
@@ -408,8 +410,6 @@
     The above functions are also available in the context menu in the
     \uicontrol Projects view.
 
-    \include creator-python-project.qdocinc python project wizards
-
     \section2 Creating OpenGL Fragment and Vertex Shaders
 
     Qt provides support for integration with OpenGL implementations on all

doc/src/projects/creator-only/creator-projects-settings-build.qdoc

@@ -269,9 +269,12 @@
 
     To add a variable value to the environment, enter the variable name and
     value, separated by the equals sign. For example, the following line
-    prepends \c /opt/bin to the existing PATH:
+    prepends the \c /opt/bin folder to the existing PATH:
 
-    \c {PATH=/opt/bin:${PATH}}
+    \list
+        \li On Windows: \c {PATH=C:\opt\bin;${PATH}}
+        \li On Linux: \c {PATH=/opt/bin:${PATH}}
+    \endlist
 
     To add or remove several variables, place them on separate lines. The order
     is important. If you remove a value on a line, you cannot refer to it on the