Merge branch 'master' into 460-coll-pages

.travis.yml

package.json

resources/i18n/cs.json5

resources/i18n/de.json5

resources/i18n/en.json5

resources/i18n/nl.json5

src/app/+item-page/edit-item-page/edit-item-page.module.ts

...item-page/edit-item-page/edit-item-page.routing.module.ts

...ta/edit-in-place-field/edit-in-place-field.component.html

...edit-in-place-field/edit-in-place-field.component.spec.ts

...data/edit-in-place-field/edit-in-place-field.component.ts

...em-page/edit-item-page/item-move/item-move.component.html

...page/edit-item-page/item-move/item-move.component.spec.ts

...item-page/edit-item-page/item-move/item-move.component.ts

...it-item-page/item-operation/item-operation.component.html

...item-page/item-operation/item-operation.component.spec.ts

...-page/edit-item-page/item-status/item-status.component.ts

...h-authority-filter/search-authority-filter.component.html

...lter/search-facet-filter/search-facet-filter.component.ts

...h-hierarchy-filter/search-hierarchy-filter.component.html