Enable caching on appveyor
@@ -87,3 +87,7 @@ branches:
# IMPORTANT Regex to match tags. Required, or appveyor may not trigger deploys when a new tag
# is pushed. This regex matches semantic versions like v1.2.3-rc4+2016.02.22
- /^v\d+\.\d+\.\d+.*$/
+
+cache:
+ - target\debug\deps -> Cargo.lock
+ - C:\Users\appveyor\.cargo\registry
