Fix discontinuity in unclassified road at the Grange Farm turning

Include a recent change to Lolworth exit slip road, and improve construction alignment

Remove layby (left by mistake in previous update)

Update mapping to reflect changes to layout this weekend. Note that mapping of local access along the old carriageway (future A1307) is partly guesswork, and may be oneway

Fix/restore construction tags on old A14 EB slips

Realignment of the road from the J30 overbridge to the Oakington-side roundabout, reflecting works this weekend

Remove incorrect tunnel/layer tags added in changeset 74640217

Remove incorrect random node in farmland boundar

Missing turn restrictions on Kings Hedges Road

A1307 under M11 will be twoway once construction is complete

Arbury Road cycleway complete; extend mapping, make oneway and add short links to road

Update Citi 1 and convert to PTv2, including diversion near Queen Edith's Way until April 2020

Queen Edith's Way is closed at Fendon Road roundabout 9th September to April 2020

Girton east roundabout is not fully open; also add construction tags to roads east of the roundabout

Revert 74274468

Sort members of Cambridge Ring Road relation, and adjust roles of split roundabout ways

Remove deprecated is_in tag from Elizabeth Way

Adjust mapping of Castle Street/Mount Pleasant junction to keep opposite carriageways disjoint

Mark the rest of the A14 J29 WB exit slip as trunk_link

Make Oakington Road to A14 two-way since sliproad isn't closed