Tweaked some Scottish relations and labels

Added place tags

Uploaded some objects missed in previous changesets

Added civil parishes of Drainie, Duffus and Spynie

Rougly corrected Northern Irish border

Added Elginshire (1870-91) and a few of its (shared) parishes

Improved Dorback Burn

Added wikipedia, wikidata, and tentative start_date to Nairnshire; Added 1975-96 Nairn District

Added (rough initial version of) the Anglo-Saxon Kingdom of Northumbria

Added (initial versions of) the Anglo-Saxon Kingdoms of East Anglia, Essex, Sussex and Kent

Roughly added Amstelmeer and extended Zuiderzee to encompass it

Cleaned up Baltic bishopric relations; converted PLC over to using near-shore ways for boundaries (other than around Latvia and Estonia as they do not exist yet)

added tentative start_date to a few sections of railway line and a fixme to numerous others without start_date tags

Renamed British Empire relations to English Empire pre-1707; Roughly added Pale of Calais and added it to the English Empire

Roughly added County of Ponthieu

Added a few missing Breton islands to (West) Francia and France 987-1050

Roughly added County of Zeeland and tweaked some boundaries

added empire=hre to some relations

Added Lordship of Breda; Removed Urk and Marken from the Zuiderzee

Transferred Urk & Emmeloord (northern Schokland) to Holland and southern Schokland to Overijssel (boundaries approximate)