Harmonize functions to parse epsg codes from WFS GetFeature requests and support different variants for expressing epsg codes.
Support for CRS URI format http://www.openis.net/gml/srs/epsg.xml#xxx as specified in WFS
Segfault resolved when parsing srsName in WFS spatial filter.
Fix msContourGetOption() to be able to parse values where no min/maxscaledenom is specified, e.g. PROCESSING 'CONTOUR_INTERVAL=20' (#4691)
fix crashes on error'd WCS getcoverage requests (#4714)

initialise msWCSGetCoverageMetadata20 to NULL to avoid memory failures
on error
Merge pull request #4714 from tbonfort/b4714-wcs-mem-crash

Fix crashes on failed WCS request (#4714)
only compute coverage for libmapserver and mapserv
typo
re-add build directory to coverage
remove Cmake flex and bison, use correct rpath settings
remove generated mapscript file from coverage
update for geomtransform tests
update for hatch autotests
update for geopdf tests
update for circle layer tests
refactor/cleanup arc helper function
remove unused circle drawing function
update tests for cairo/jpeg
Update msautotest to latest revision
implement offseted line outlines (#4716)