Fix saving styles in postgres where style definition includes %1 etc strings
Adding comments explaining code changes
#9777-ML: Avoid Fill invalid geometries to GEOSGeometry
#9777-ML: Indentation update
[TRANSUP] some update for processing and transifex

Signed-off-by: Werner Macho <werner.macho@gmail.com>
Merge pull request #1615 from ccrook/PostgresSaveStyleFix

Fix #11329 Graduated renderer style not saved in postgres
Fixes error in Multipoints with Z rendering
Merge pull request #1625 from giohappy/master

Fixes error in Multipoints with Z rendering
Merge pull request #1617 from ahuarte47/Issue_9777_missing-labels

Fix #11368: Simplification of a dataset leaves some polygons unlabelled
Fix crash with SQL Server driver
Escape backslash for mime data. Fix MS SQL drag and drop