Parse available formats from map.web.metadata field 'wcs|ows_formats' if given.
Parse available formats from map.web.metadata field 'wcs|ows_formats' if given. Now for WCS 1.1. Not possible for WCS 1.0 since this Capabilities does not include a supported formats section.
Removed advertising of supported formats in WCS 2.0 CoverageDescriptions as this is not included in the standard.
Merge branch 'branch-6-0'
Fixed bug in format enumeration. The map.web.metadata key wcs_formats is now also taken into account for each layer (in WCS 1.1).
Merge branch 'branch-6-0'
Updated migration guide - removal of DUMP (#3830)
Fix msOGREscapeSQLParam could return random data (#4335)
backport PHP 5.4 mapscript updates to branch-6-0
Add ref to MapScript fix for PHP 5.4 (#4309)
Updated XML support for 6.2
Added labelleader and some minor modification to the test
Merge branch 'branch-6-0' of https://github.com/mapserver/mapserver into branch-6-0
Merging upstream.
Fixing bugs with WCS 1.1/2.0 with VSIMEM (#4369)

Fixing the deletion of outputfiles in the vsimem file system
for both WCS 1.1 and WCS 2.0.
Added support for the mediatype multipart/related in GetCoverage requests. Related to issue #4003.
Fix for issue 4225
Merge pull request #4426 from jlarouche/b4225-fix-pixmapMapsymbol

Fix "msGetMarkerSize() called on unloaded pixmap symbol" in mapsymbol.c
MSSQL: Fix for the crash if uniqueidentifier is specified as fid column (#4427)
WCS: Set layer projection to map's one if not set (#4079)