Train/val/test split file is invalid

[ZhuFengdaaa]

This two link in both FAQ and issue 18 is invalid.

• data/episodes_states.suncg.csv.bz2
• data/episodes_states.mp3d.csv.bz2

[msavva]

Thanks for pointing this out, the links in #18 are invalid due to code reorganization that has happened since that issue. We updated the links in the FAQ (https://github.com/minosworld/minos/blob/master/FAQ.md#where-are-the-trainvaltest-splits-defined-and-how-are-episodes-sampled) to be correct.