TM1.5.2.6

Changes since TM1.5.2.5:

New feature added specifically for NextGenFwy Study

• Implement means-based cordon discounts (for tolls and transit fares) by @lmz in #55
• Various new tools to support the Next Gen Freeways Study in /utilities/NextGenFwys

Repo organization (TAZ Data land use scripts and files are moved from the Petrale repository)

• Move files from petrale by @theocharides in #65
• Move files from petrale (Pt 2) by @theocharides in #66

This release is used in STIP2024.

Full Changelog: TM1.5.2.5...TM1.5.2.6