Add Kullback-Leibler divergence calculation to the package
diff --git a/Project.toml b/Project.toml
index 1920e79..9e99411 100644
--- a/Project.toml
+++ b/Project.toml
@@ -6,11 +6,15 @@
 [deps]
 ArtifactUtils = "8b73e784-e7d8-4ea5-973d-377fed4e3bce"
 Artifacts = "56f22d72-fd6d-98f1-02f0-08ddc0907c33"
+DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
 DelimitedFiles = "8bb1440f-4735-579b-a4ab-409b98df4dab"
 Distances = "b4f34e82-e78d-54a5-968a-f98e89d6e8f7"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Mmap = "a63ad114-7e13-5084-954f-fe012c677804"
+PCRE2 = "c9310f65-a42c-5928-aca3-d34f64192029"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
+Revise = "295af30f-e4ad-537b-8983-00126c2a3abe"
+StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
 julia = "1"