jord-0.3.1.0: ChangeLog.md

### 0.3.1.0

- Added ECEF position
- Added Frames (Body, Local, North East Down)
- Added delta and target from position(s), frame and earth model
- Added earth models (WGS84, WGS72, GRS80 and derived spherical models)
- Builds against LTS 12.2 (GHC 8.4.3) and LTS 11.18 (GHC 8.2.2)

### 0.2.0.0

- GeoPos -> LatLong
- Split Position from GreatCircle
- require base >= 4.9

### 0.1.0.0

- Initial version