qdocconf: Remove nonexistent dependency

Change-Id: Ie4f80f2538752c90f0950ec0c8d0453b7f9bda85
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Bump MODULE_VERSION to 5.2.2

Change-Id: I97f0547875e1328b250b9d451483c05fd4e210b1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Doc: Fix "Missing '}'" warnings

The \e command cannot span multiple lines.

Task-number: QTBUG-29338
Change-Id: I98f690cf8c4f1aca2f26ea8a0541e21b2ebaa659
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
doc: Update information about qt.conf directories

Change-Id: Ia0ca9c58ca2232c9b8eec1aeb0012391004c12ca
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: Fix broken links

Change-Id: I84a79c1c355e3ec969b52e3b964810e33fd6e206
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: Corrected a typo and reworded a sentence

Change-Id: I8a4e37e4a7f9e371a81cfcda6e0ecd112821eaab
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: Removed non-existing Qt modules in the qdocconf depends variable.

-they cause unnecessary warnings.
-new modules should be entered one-by-one once they are made into
 official Qt 5 modules.

Change-Id: I9ab2e4422a2933f6aa52bf6b290041f4fe5dede6
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: replace line numbers with snippets

Task-number: QTBUG-32109

Change-Id: Ifd34e0de579b1dfb1b08cf3d2646960d62f9d9eb
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Update app icon docu from kde3 to both kde4 and kf5

Change-Id: I0dff98aec55b93245ba04f955a9c5f82ef784fe4
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Doc: fix link to Qt Creator Tutorials

In the Getting Started Programming with Qt Widgets topic.

Change-Id: Ia0979a3be062929f755f1d750455478e07814b6d
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Doc: Updated link to Qt Enterprise download page

Change-Id: I578506d868202d2c7eca9f1f678dbad5e8509d3c
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>