Coast to Coast Map v2.17.50.0

Changelog
Added Durham NC and Henderson NC and added the I85 to Petersburg.

Changelog v2.16.50.3
Fixed a few scenery issues

Changelog v2.16.50.2
- Removed invisible walls around Texarkana, added garage to Philadelphia.

Changelog  v2.16.50.1

Fixed bugs

Fixed name Nebraska state
Compatible with Nebraska DLC  

Changelog  v2.15.50.0
Compatible with Nebraska DLC