Update typeahead to 0.10.5.
Adapt style for latest typeahead version. Properly overrides tagsinputs by loading gn.less in last. Avoid autompletion list to be higher than the viewport.
Keyword directive improvements.

* Update to latest typeahead.js which makes easier to display autocompletion list when the input is clicked (applied to keyword, language, country and schematron).
* Add gnKeywordPicker directive to select a keyword from autocompletion list and populate a simple field (to be used to set dc:subject for example).
* Filter current keyword in order to not suggest already selected keywords.
* Add placeholder to indicate user that autocompletion is available.
Dublin core / Set keyword using free text or thesaurus.
Rename getFieldFlatModeException to isFieldFlatModeException because it returns a boolean.
Angular editor / Codelist / Support editorMode radio #644.
Angular editor / Add capability to override label for codelist fields.
ISO19139 / gco:Record type was never matched (used for quantitative result report).
RegionsDAO / Handle case where a thesaurus key is not a legal JDOM element name (all thesaurus are not using <prefix>#<ids> for rdf:about attribute).
Merge remote-tracking branch 'origin/stable-develop' into improvement/schema/dublin-core/keyword-with-thesaurus
INSPIRE validation - Fixing harvesting of CSW (#21870)

Harvested CSWs generate a service MD where:
* service type is wrong (OGC:CSW instead of discovery)
* A keyword is missing (from inspire-service-taxonomy)
Harvesting OGC WMS services - INSPIRE compat. (#21870)

Need to add the inspire_ds / inspire_vs XML prefix. Adding a wildcard
prefix in the Xpath.
Dublin core / Set contact from contact directory.
ISO19139 / Add contact as flat mode exception to be able to add contact in simple view mode like keywords.
Batch import / Fix radio layout.
French translation / Fix typo.
JSLint.
Improve label.
ISO19139 / Fix indexing of temporal extent in spatialTemporalExtent.
Widgets / Display user menu on click and not only on hover (only applies to srv/eng/search service).