Merge pull request vertical-blank#19 from scala-steward/update/sbt-1.3.7

vertical-blank · web-flow · commit 4f89e1253632 · 2020-01-17T14:25:23.000+09:00
Update sbt to 1.3.7
diff --git a/project/build.properties b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.3.6
+sbt.version=1.3.7
