Merge pull request #30 from JuliaAI/dev

For 0.1.7 release

Author: ablaom

Project.toml

@@ -1,7 +1,7 @@
 name = "CategoricalDistributions"
 uuid = "af321ab8-2d2e-40a6-b165-3d674595d28e"
 authors = ["Anthony D. Blaom <[email protected]>"]
-version = "0.1.6"
+version = "0.1.7"
 
 [deps]
 CategoricalArrays = "324d7699-5711-5eae-9e2f-1d82baa6b597"
@@ -18,7 +18,7 @@ Distributions = "0.25"
 Missings = "0.4, 1"
 OrderedCollections = "1.1"
 ScientificTypes = "3.0"
-UnicodePlots = "2"
+UnicodePlots = "2, 3"
 julia = "1.3"
 
 [extras]