KS: Kansas City area notes

[yakra]

The I-70 / US24/40/73 / KS7 junction has been reconfigured.
Now, it's more of a glorified parclo with one extra ramp.

US69:
Some improper point placement between I-35 and I-70.
There are some NMPs on the I-35 concurrency; it makes the most sense to clean this up at the same time.
More coords to tweak: 103rdSt BlueValPkwy [missing interchange at 159thSt] 167thSt

https://github.com/TravelMapping/HighwayData/pull/879