Increase version number to 0.2.1

7043a815 · Jan-Hendrik Matthes · 8a4774ea · 7043a815
Commit 7043a815 authored Aug 12, 2018 by Jan-Hendrik Matthes 😄
--- a/currygle.cabal
+++ b/currygle.cabal
 name:               currygle
-version:            0.2.0
+version:            0.2.1
 author:             Sandra Dylus
 maintainer:         Sandra Dylus <sad@informatik.uni-kiel.de>
 synopsis:           An API search engine for the functional logic programming