Merge pull request #1 from geonetwork/master
Applied patch for ticket #789 (Feature catalogue schema in GeoNetwork is outdated)
* Fix metadata template to validate.
* Fix schema suggestions to use gmx namespace for changed elements in new schema version
* Add process to upgrade legacy metadata in catalog using old schema
Merge remote-tracking branch 'jose/iso19110_schema_update' into improvement/schema/iso19110
ISO19110 schema update / do not break backward compatibility with old records.

Old records will still be supported but will not validate against the new schema. The migration
has to be triggered in order to update records.
Merge pull request #2 from fxprunayre/improvement/schema/iso19110

Improvement/schema/iso19110
Add gmx labels to iso19110 schema
Fix variable name in INSPIRE schematron rule
PDF output / search results / avoid page break in a result item (#1176).
less verbose isAccessible implementation and slightly more performant
#1137 Hovering over "+" symbol in editor displays "Add add"
make default lang first and therefore the default visible in editor
minified files are not output in war if there has not been a previous build.
Comment invalid comparison operators according to INSPIRE
Merge remote branch 'origin/master'
check file timestamp to see if favicon and dummy image need to be loaded

The favicon was cached which broke the logo management functionality.  Now the files like favicon and dummy image are checked to see if a newer version is on disk.
If the timestamp on the file indicates that it is newer than the version in the cache then file is loaded again.
fixed commented xml code in ita

fixed xml within a comment block so if block is uncommented it works
italian codelist label one line

If a codelist is put in javascript line breaks are very problematic.  This change allows the codelists to be in the javascript, perhaps for refine search UI
#1178 New UI - Display default pointer in search results, except for links/actions (display hand pointer)
INSPIRE test suite (http://testsuite.gdi-de.org/gdi/) seem not agnostic about namespace prefix for http://inspire.ec.europa.eu/schemas/common/1.0 and requires inspire_com prefix