Doc: Update deprecated/removed modules

    - Remove Qt Quick 1 from the list of Qt modules
    - Mark Enginio as deprecated

Change-Id: I7a7885453ee628bc71abaabf09d8ef12e03f11da
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

doc/src/qtmodules.qdoc

@@ -133,7 +133,7 @@
         \li
         \li Classes for applications which use ActiveX and COM
     \row
-        \li \l{Enginio Manual}{Enginio}
+        \li \l{Enginio Manual}{Enginio} (Deprecated)
         \li All
         \li All
         \li A Backend-as-a-Service solution to ease the backend development for
@@ -216,13 +216,6 @@
         \li All
         \li
         \li Classes to make printing easier and more portable.
-    \row
-        \li \l{Qt Quick 1 Reference Documentation}{Qt Declarative} (Deprecated)
-        \li All
-        \li
-        \li Qt Declarative is provided for \l{Qt 4.8 Reference Documentation}{Qt 4}
-        compatibility. The documentation is available through the Qt 4.8
-        \l{Qt Quick 1 Reference Documentation}{Qt Quick} documentation.
     \row
         \li \l[QtQuickExtras]{Qt Quick Extras}
         \li All

doc/src/whatsnew/whatsnew56.qdoc

@@ -204,6 +204,7 @@
 
     \section1 Deprecated Functionality
     \list
+        \li Enginio
         \li Qt Script
     \endlist