Create 'letter model' to hold the letter label and items.
Refactor. Change template method to 'make'.
Reorganise.
Add license.
Add initial README.
Remove experimental tests.
Delete obsolete ignore rules.
Rename model.
Move donkey work to service.
Implement some model unit tests. It's a start.

Full credit goes to John D. Wells for this. I basically copied his setup from https://github.com/johndwells/craft.minimee/tree/development.
Add support for custom glossaries. Add logging.
Test all the things.
Naming things.
Add custom glossary support to template variable.
Tidy up README.
Bump version.
Merge branch 'release/1.0.0'