Set version to 1.5.1

Marc Sallin · Marc Sallin · commit cfd50f600449 · 2018-02-03T12:08:02.000+01:00
diff --git a/release_appveyor.yml b/release_appveyor.yml
@@ -1,4 +1,4 @@
-version: 1.5.0.{build}
+version: 1.5.1.{build}
 branches:
   only:
   - master
