Doc: add link to Scalability topic

Add the link to topics that describe UI development
with Qt Quick.

Change-Id: Ib44e61f480d6417cec230bf9122a36af4c260749
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Update the Qt for Embedded Linux page giving env variables preference

Environment variables are inherited by child processes, whereas command-line
options aren't. Environment variables are therefore preferable for anything
relating to how to interact with the display server.

Change-Id: I5e947065ec19bb19d41ce55310699f11cfe76d52
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
iOS: Clarify Xcode 5 requirement for developing with Qt for iOS

Change-Id: I3472fb011f9e669efe5b8b8a7b90bfb662063688
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Merge remote-tracking branch 'origin/release' into stable

Change-Id: I702087ea1a6b416da7f9011419de6a17ccfc00c3
doc: Updated link to "Qt D-Bus Examples"

-deleted page from qtdoc and transferred it to the Qt D-Bus sources
-updated link with the new title

Change-Id: Ief9a32f02b332f568352a8e095497e2e417b8f97
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: Adding a page which lists Android-friendly examples.

-list taken from manifestmeta.android.names variable from
 qtbase/doc/global
-doesn't include all of the examples tagged for Android; focus is on
 QML examples

Change-Id: I4f58af21840f7df903d16ca530f8fa7f4c7aaa37
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
elinux: Revise the tty key input notes once again

All options are documented now.

Change-Id: Iaed8d1baadcfb323005317273b4135a9c623f72c
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Update documentation on accessibility.

Task-number: QTBUG-39306
Change-Id: I876f970c8b467e7208e22bc4d5585e5f5d2d428f
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
Android: Add documentation for including third-party libs

Since Qt 5.3.1, androiddeployqt will support deploying third-party
libraries in a relatively simple way. This needs to be documented,
though, since it will probably not be entirely intuitive.

Change-Id: I5ea5127b93f69d9d445cb6d29f330c8e8e895164
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
Doc: Edited list of examples in "Qt for Android Examples" page.

-more functional with regards to a developer progression.
-added link to "Creating a Mobile Application" page.

Change-Id: I8a1b5261df96459592ae253f6a19b57909c51173
Reviewed-by: Martin Smith <martin.smith@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Doc: Added "Qt Examples for iOS" page.

-lists examples that are specifically known to work on iOS
 (based from the list in qtbase/doc/global/manifest-meta.xml)
-focused on Qt Creator and Qt Quick examples.
-excluded Qt Widgets examples from the list
-added links to this new page.

Change-Id: I9d9d775dafd6c6573e2c45ea75756f189e4d07d4
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: Updated "Layout Examples" page.

-added link from "Qt Examples and Tutorials"
-edited paragraphs and links

Task-number: QTBUG-33597
Change-Id: I06ed1234e16be523bb70a13960e1e5a609882a2e
Reviewed-by: Martin Smith <martin.smith@digia.com>
Doc: Edited section about loading QML files.

-focus should be on Qt Creator, not qmlscene.

Change-Id: Iea2c958aaa3457f5040c77c5e2cc1a8367ff82dc
Reviewed-by: Martin Smith <martin.smith@digia.com>
Merge remote-tracking branch 'origin/stable' into 5.3

Change-Id: Iefe01912d41638b88f64543d63107f6dcec97366
Merge remote-tracking branch 'origin/5.3' into dev

Change-Id: I1957ce0dab7dec429a23d6fd7309a6f64ba26465