v1.2.1

Bugfix: call with reference only by direct call

v1.2.0: Identifier for mixed data and cache hit handling

- Adds new function to create identifier of mixed data
- Allowes mixed data "with" cache
- Caches only if not already cached
- Touch cached files on use to handle cache item hit

v1.1.1

Adds default value for get-fun and fixes running condition bug

v1.1.0

Adds "with" function and some renaming

v1.0.1

Change name schema

v1.0.0

Update composer, refactor implementation