Include coverage into PRs (#2809)

DonJayamanne · web-flow · commit 807b3fa184b1 · 2018-10-05T10:04:48.000-07:00
diff --git a/.github/codecov.yaml b/.github/codecov.yaml
@@ -3,4 +3,6 @@ coverage:
   round: up
   range: "70...90"
 
-comment: off
+comment:
+  layout: "diff, files"
+  behavior: default
