Merge pull request #105 from gridap/gridap-0.20

Compatibility with Gridap 0.20

Author: JordiManyer

Project.toml

@@ -34,7 +34,7 @@ PardisoExt = "Pardiso"
 AbstractTrees = "0.4"
 BlockArrays = "1"
 FillArrays = "1"
-Gridap = "0.19"
+Gridap = "0.19,0.20"
 GridapDistributed = "0.4.11"
 GridapP4est = "0.3"
 GridapPETSc = "0.5"