Also updates the cache implementation used in the example file because tedvium/stash doesn't yet support the new versions of psr/cacche.
Fix a bug with the cache example which was using the 'test' API call, which declares itself as 'nocache'. Instead, call it manually (with the default of nocache=false).
Also updates the cache implementation used in the example file because tedvium/stash doesn't yet support the new versions of psr/cacche.
Fix a bug with the cache example which was using the 'test' API call, which declares itself as 'nocache'. Instead, call it manually (with the default of nocache=false).
Refs #55