Updated RNDT schematron and related localization files (eng and ita), sample-data, templates and update-fixed-info.xsl
Sync last modifications
Revert "Aligned labels with RNDT specifications"

This reverts commit 750a7a66d370a9194c027f0290b000a938807071.
Revert "Revert "Aligned labels with RNDT specifications""

This reverts commit 204477a1ec1e19099ec675b03e410f3bb764a37f.
Sync modifications
Fixed some problems in sample data
Fixed some problems in templates
Updated update-fixed-info.xsl
Updated ita lacalization file labels.xml
Updated schema file extent.xsd: set verticalelement as optional
fix schema rndt per la presentazione a widgets
Merging ddgis updates
RNDT: Minor improvements in schematron
RNDT: removed dup in labels.xml
RNDT: update-fixed-info: consider iPA in fileIdentifier
Fix conflict in update-fixed-info.xsl with branch upstream/rndt
Updated schematron files for IPA code check
Merge pull request #6 from ddgis/rndt-tobia

Updated schematron files for IPA code check
RNDT: restore iso19139 schema subst
Updated ISO-CSW presentation xsl for RNDT profile