Merge pull request #209 from SciML/compathelper/new_version/2020-06-25-00-20-57-940-576840166

CompatHelper: add new compat entry for "DiffEqBayes" at version "2.15" for package model_inference

Author: ChrisRackauckas

tutorials/model_inference/Project.toml

@@ -17,4 +17,5 @@ TransformVariables = "84d833dd-6860-57f9-a1a7-6da5db126cff"
 Optim = "0.21"
 DiffEqParamEstim = "1.15"
 Distributions = "0.23"
-CmdStan = "6.0"
+CmdStan = "6.0"
+DiffEqBayes = "2.15"