Change log for naqsha

[0.2.0.1] - 24 July, 2017

• minor tweaks to make it build with older ghc (i.e. pre-"Monoids and Applicatives in Prelude)

0.2.0.0 - 22 July, 2017

• Overall change in module structure.
  • Naqsha.Position becomes Naqsha.Geometry.Coordinate
• Support for geohash

0.1.0.0 - 6th May, 2017

Very first release of naqsha.

• Basic Geo types, Angles, Latitudes and Longitudes

• Haversine distance calculation.