aern2-real-0.1.0.2: changelog.md

* v 0.1.0.2 2017-11-14
  * remove most upper bounds, building with ghc 8.2
* v 0.1.0.1 2017-09-12
  * first release on Hackage
  * fast convergent sequences indexed by AccuracySG
  * arrow-based networks of nodes communicating via query-answer protocols
  * networks executable with cached and parallel strategies
  * network execution can be visualised in browser using an Elm frontend