Python 3 support
Geonum works both in Python 2 and 3 now (tested for 2.7 and 3.6). This release only includes some new features, for instance, a formula to compute the altitude as a function of pressure (and other relevant atmospheric parameters).
Further changes
- Import or requirements now more flexible
- Removed dependency to LonLat library (still supported though) to LonLat23
- Minor bug fixes