[MTR/NTE] Solaris Transport Pack

It is required to have MTR 3 and NTE 0.5.2 installed.

A pack of Solaris Buses, Electric Buses and Trolleybuses of IV Gen.

Wiki (all avaiable models and authors of them are listed here): https://rumtr.miraheze.org/wiki/Solaris_Transport_Pack

Also, venichels doesn't have any scripts and sounds, so doors works not properly. Pack is in beta test, so scripts will be added later