Add implicit render tests and fixtures
WIP Flash message support
Rename Message to Flash and add unit and integration tests
Improve Flash docs
Remove unnecessary assigns from Flash and useless ops
Support Haml through Calliope in View Layer
Refactor Calliope support to more easily allow other engines.
Use hex for calliope dependency
Improve docs
Make calliope an optional dep
Fix logger warnings
Add Template Engine info and Calliope instructions
Fix typos
Tyops
Update README.md