Widgets / Add missing translation.
Widgets / Message / Fade out after 4sec by default - 2s is too quick.
Widgets / Relation manager / Do not display resource with no link. Use URL as default label if none found.
Merge remote-tracking branch 'origin/develop' into develop
Fix for issue when searching for ? which was returning the following error.

StringIndexOutOfBoundsException : String index out of range: -1 (#178).
Widgets / Editor / Translate XSD errors embedded in editor form.
Editor / Remove empty row which does not looks to be used ? and add extra lines in distribution section.
Merge remote-tracking branch 'origin/develop' into develop