Traincraft

Another update to the 1.7.10 branch managed by Bidahochi with help from Hariesh (AKA CuteCatGames).
There was some rush on this release, so not as many features made it in as originally planned, many of those are getting pushed to the next release. In addition to that there are likely some new bugs.

For reporting bugs, please take them over here: https://github.com/EternalBlueFlame/Traincraft-5/issues and note your version in the title (this issue tracker covers basically every version of the mod). Alternatively you can also bring it up in our discord.

Major changes:
- Render updated to TC5's FMT render, may induce some new bugs and fix old ones, should also improve performance, added support for the Fexcraft Modeling Toolbox.
- Added support for skins beyond the basic dye colors.

REMOVAL:
- The 060 verticube cart has been removed at request. This will create an error on world start, Just hit "continue" or on server type /fml confirm and things should go back to normal

New Content:
- 11 new passenger cars
- 18 new freightcars
- 22 new diesels
- 4 new steamers, plus a 3 part Garratt!
- 9 electric locomotives
- 4 new tenders
- 3 misc rollingstock
- Dozens of new skins
- A new redstone reactive signal block
- Added a whistle item
- Added a speed sign block
- Some trains now have a working bell sound as a secondary 'horn'

Fixes:
- Some small model and stat fixes to a number of existing trains and stock.
- Reworks to data management for switch track, should improve server/client sync and hopefully fix some saving bugs.
- Full rework to the bridge pillar model to improve performance, also buffed the recipe.