Merge pull request #80 from JuliaDiffEq/compathelper/new_version/2019-12-12-03-05-16-273-3825025306

CompatHelper: bump compat for "Requires" to "1.0"

Author: ChrisRackauckas

Project.toml

@@ -25,7 +25,7 @@ DataStructures = "0.17"
 DiffEqDiffTools = "1.3"
 ForwardDiff = "0.10"
 LightGraphs = "1.3"
-Requires = "0.5"
+Requires = "0.5, 1.0"
 VertexSafeGraphs = "0.1"
 julia = "1"