fix several SAGA 2.1.2 modules, take1
[FEATURE][composer] Finer control of frame and annotation display

Previously, for rotated maps or reprojected grids, the composer would
draw all coordinates for every map side. This resulted in a mix of
latitude/y and longitude/x coordinates showing on a side. This change
allows users to control whether they want all coordinates, latitude
only or longitude only for each map frame side. Similar options have
also been added for controlling how a map grid frame is divided.

In related news... the composer map dialog is now the ugliest,
most cluttered and un-user friendly dialog in all of QGIS. I'd
love suggestions/mockups from the UX team for ways this could
be improved.
remove redundant shortcut for Open and Open recent

Signed-off-by: Werner Macho <werner.macho@gmail.com>
Switch tests to automoc

Required for Qt5 compatibility
Raises minimum CMake version to 2.8.6
Adding back shortcut and avoid double assign
[TRANSUP] translation update

Signed-off-by: Werner Macho <werner.macho@gmail.com>
fix typo
server: stop processing after 'no REQUEST' exception (fixes #11543)
Http request/response handler refactoring.

HTTP Request handler now manages HTTP request and response.

* added methods to manage HTTP response headers
* added methods to manage response body
* added accessors API methods for request parameters and
  response headers and body

Conflicts:
	src/mapserver/qgswmsserver.cpp

Funded by ItOpen - http://www.itopen.it
Removed python plugins define

Funded by ItOpen - http://www.itopen.it
ASTYLE formatting

Funded by ItOpen - http://www.itopen.it
Restored streaming capabilities, added mHeadersSent flag and accessor

Funded by ItOpen - http://www.itopen.it
Merge pull request #1671 from elpaso/requesthandler-refactoring2

Requesthandler refactoring2
Fix app startup test
fix build error
Merge pull request #1670 from gioman/saga_fixes1

fix several SAGA 2.1.2 modules, take1
merge OWSLib 0.8.10 CSW fix

https://github.com/geopython/OWSLib/commit/4e5e24840372028be2858c5c6897818bf6059282
Fix feature request with Fid Filter working on the edit buffer

The following snippet did not take attribut changes that have not been commited
into account.

    layer.getFeatures( QgsFeatureRequest( fid ) ).next()

Fixes the VectorLayer test
Fix encoding of QgsPoint source files

Allows editing these files in QtCreator.