new treasure legends
Merge pull request #893 from geoadmin/data_treasurehunt_legends

new treasure legends
Legends for an already existing layer. Self-merge
Fix nosetests
Merge pull request #895 from geoadmin/gjn_fix_nosetests2

Fix nosetests
Update release notes
Merge pull request #896 from geoadmin/gjn_update_rn

Update release notes
import new translations from geocat
Merge pull request #897 from geoadmin/dev_ltclm_update_geocat_translations

import new translations from geocat
New api doc design