+ prev_node_tooltip: "Previous node"
+ next_node_tooltip: "Next node"
+ prev_way_tooltip: "Previous way"
+ next_way_tooltip: "Next way"
+ prev_relation_tooltip: "Previous relation"
+ next_relation_tooltip: "Next relation"
+ prev_changeset_tooltip: "Previous changeset"
+ next_changeset_tooltip: "Next changeset"