Only add feature once when python init function is set on attribute form
Fix #10862
Synchronize values of repeating widgets on forms
Fix #10877
[processing] fixed  some GRASS descriptions
[processing] fixed SAGA description
[processing] improved SAGA multiple extents detection
[processing] fixed issues when loading parameters
[processin] fixed extent checking in saga algorithm
[processing] made xgrids parameter in raster calculator optional
[processing] fixed fileFilter for file outputs
Followup 9f07383
Fix attribute dialog crash on close
Set focus to first widget on attribute form
[FEATURE][composer] Holding shift while drawing new lines constrains lines to horizontal/vertical/diagonals, while drawing rectangles constrains items to squares. Holding control switches to a draw-from-center mode. Sponsored by City of Uster, Switzerland.
Stretch last column in bad layers dialog
Setting attribute table cache size to 0 results in full cache
make sip bindings to qscintilla derived classes optional (replaces 7e815cad & 8f0b8987)
Merge pull request #1514 from manisandro/stretch_last_column

Trivial: Stretch last column in bad layers dialog
Fix finding QScintilla for non-QT_INCLUDE_DIR install directories
Remove unused method
[FEATURE] Expression field (Virtual field)