apply brightness/contrast changes to all selected layers (fix #8176)
updated translation pl
[TRANSUP] fi by Kari

Signed-off-by: Werner Macho <werner.macho@gmail.com>
updated translation pl
[processing] fix Distance Matrix tool (fix #7618)
fix #9838
[processing] fix wrong tools description (fix #9852)
Add render checker color tolerance to sip
Add render checker color tolerance to labeling tests
Fix labeling local server test class setup error
Remove obsolete label from options dialog
[processing] fix old API calls in Extract by location tool (fix #9603)
[processing] better handling of non-ASCII characters in config dialog
(addresses #9323)
remove extra spaces from message text (fix #7648)
[ftools] increase maximum number of points for regular points tool
Add QgsOWSServer class, move code from qgis_map_serv.cpp into exection() functions
before QgsOptionBase
[processing] Allow choice of geometry column name, change database connection name to combo box for Import into PostGIS algorithm
Rebuild labeling tests control images with smaller size (420 x 280)
Add PDF composer output labeling tests setup

- Only support for Poppler with Cairo (pdftocairo), since without Cairo a PDF's vectors are not always rendered properly