Via Romana: Infrastructure-Driven Fast Travel

Additions:

• Added Block Substring Blacklist to config, adding strings here can avoid crashes with mods that have conflicts with Via Romana's block tag creation system, if adding an entry fixes a crash on your end please report it so I can add it for future updates.
• Added Node Clearance that is used to indicate tunnels on Teleport Map Screen

Fixes:

• Added hat layer to player head indicator on Teleport Map Screen: Issue Link
• Improved charting on slopes to not attached to an existing node if it's below 1 block from the players Y level, this allows for charting up tight stairways: Issue Link
• Fixed conflict with Diagonal Blocks mods (eg. Diagonal Walls, Diagonal Fences, Diagonal Windows): #57
• Fixed Surveyor Map Framework crash: #59