nuscenes-devkit v0.1.1

This is the devkit version 0.1.1. It is compatible with the teaser release, as indicated by the prefix v0.1. It is not compatible with the full nuScenes dataset (v1.0).

nuscenes-devkit v1.0.2. Map expansion and misc.

This version includes the following update:

• Code for the map expansion pack with 11 semantic layers.
• Updated documentation
• Fixed several bugs
• nuScenes to KITTI conversion script

nuscenes-devkit v1.0.1. Update test submission format and pip requirements.

Loosen PIP requirements (#136)

* Make requirements less strict

* Added clarification on file name, minor corrections