Revert "change version number so I'm sure the correct file is actually read"

bodewig · bodewig · commit 485a9460c30f · 2022-01-26T20:38:47.000+01:00
This reverts commit 4a57856.
diff --git a/appveyor.yml b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 2.9.1.{build}
+version: 2.9.2.{build}
 
 image:
   - Visual Studio 2013
