Clear Appveyor caches

2019-01-11 20:41:02 -08:00 · 2019-01-11 20:41:02 -08:00 · 8bb6c55390
commit 8bb6c55390
--- a/.appveyor/clear-caches
+++ b/.appveyor/clear-caches
@ -0,0 +1 @@
+2019-01-11