Doc: Mention OpenSSL in Qt for Windows requirements

Task-number: QTBUG-37293
Change-Id: I43b08f696205e5c28bf4c53cbf383aca7227fb55
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
Doc: Removed the instructions to build from sources

Added a link to the wiki containing instructions to build
Qt 5 for Android.

Task-number: QTBUG-37292
Change-Id: I443ea2bf6dfc2d123cd91ba039262e2b4311709c
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: List Qt Quick Dialogs on the Qt modules page.

Add a link and description to Qt Quick Dialogs module
index page.

Task-number: QTBUG-38556
Change-Id: I1be113d8386454c1e9618b37b2aa059871993fdb
Reviewed-by: Sergio Ahumada <sahumada@blackberry.com>
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Doc: Sort Enginio link alphabetically

since there is no "Qt" prefix for this module, it should go right after
Active Qt.

Change-Id: If0a72954ecdbdbc7043dae08cba33186eafec04c
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Doc: List more platforms on Building from Sources page

Separate building from source instructions from the getting
started documentation for Qt for iOS.

Add links to build instructions for Embedded Linux, Android, iOS,
and WinRT platforms to 'Building Qt Sources' page and update the
links on 'Qt Configure Options'.

Task-number: QTBUG-37145
Change-Id: I4e9bfbfb55dbb2f6f63e68b105987b5e587189b7
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Fix argument to enable debugging.

Change-Id: Ibb7a17bba70108f50f1e7d8a8c3ac7569293464a
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Doc: Document development tools setup on different Linux distros

Document the packages to install on different Linux distros
in order to fulfill the basic requirements for application
development using the Qt installers.

Task-number: QTBUG-37293
Change-Id: I82f48f0ae48abbb75547b3ae5b4d9dfd94184f1d
Reviewed-by: Sergio Ahumada <sahumada@blackberry.com>
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
Merge remote-tracking branch 'origin/release' into stable

Change-Id: Ie6bbbdf2f9a1ef34deef9c38aa3d1bd10292aacf
Enhance input documentation on embedded

Especially for keyboard. The main inspiration here is to document
the 'grab' parameter and make the Input section more readable.
In addition some notes about the other parameters and custom keymaps
are added too.

Change-Id: I0ded5b673c62d51b34e75d48246f0b58d805100a
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>