Use QgsDebugMsg instead of qDebug
[processing] added 'nomodeler' option to scripts
[processing] some minor improvements in script algorithm
[processing] added gdal algs to simplified interface, replacing saga ones
[processing] some minor cleaning
[processing] catch error when local help files fail when trying to find version number of script
[processing] removed geoserver algorithms and moved postgis ones to qgis agorithms group
[processing] rst files are now the default for help files
[processing] added help files for algs in qgis group

Most help files missing content
[processing] removed debug lines introduced in last commit
Fix for http://hub.qgis.org/issues/9020
[TRANSUP] pl: function_help
Merge pull request #1433 from Cracert/i18n

[TRANSUP] pl: function_help
Fix #10473 (raster preview icons in layer tree view)
Fix #10212 (fail to handle relative paths to gzipped files)
Fix #651 (zoom to layer with one point does not work)
Fix #10365 (incorrectly escaped strings from QgsExpression)
[TRANSUP] transifex update

Signed-off-by: Werner Macho <werner.macho@gmail.com>
identify results: hide highlights on deactivation and hide table/plot tab meant
for rasters when there are only vector features (fixes #10376)
re-add support for top labeled editor widgets in default forms (fixes #10431)