Allow passing of parameters to algorithms in dictionaries.
Change the way input dataset CRS in read, to avoid problems with file handles remaining open in QGIS after use.
Do not put GDAL extra parameters in quotes.
[processing] Give an option for all file types to be used as input layer to processing algorithms.
[processing] Sort algorithms when updating provider alg list.
[FEATURE][composer] Allow setting secondary color for scalebars, allow alpha channels in scalebar colors
Merge pull request #1490 from radosuav/small_processing_fixes2

[processing] Small fixes 2
[processing] overhaul of graphical modeler
[processing] methods in dataobjects.py now return layers ordered by name

fixes #10446
[processing] fixed #10445
[processing] better handling of col sizes in batch interface
standalone windows installer: fix qgis demo data link
[composer] Use pixels for snapping rather than mm, allowing for finer work when zoomed in. Merge grid and guide snapping settings to a single snap tolerance setting.
Merge pull request #1446 from volaya/new_modeler

[processing] overhaul of graphical modeler
oracle provider: fix closing of iterator in case of error
metasearch: fix fsf address
only consider the crs of layers with geometry for automatically setting of project crs and otfr (fixes #10510)
remove executable bit from not executable files
Allow buiding of QgsLegendModel from layer tree
[processing] Update of fusion lidar algorithms (By Agresta S.Coop)