Create columns for Document migration
Create columns for Version migration
Create Document model associations
Create Version model associations
Create User model associations
initial feature test
Merge pull request #5 from leeju/setup-migrations-and-models

Setup migrations and models
Merge branch 'master' into initial-feature-tests
mergin in first models
Merge pull request #6 from avifoxi/initial-feature-tests

Initial feature tests
Validations and custom call back to assign version number
Merge branch 'master' into initial-feature-tests
Merge pull request #7 from avifoxi/initial-feature-tests

Validations and call-back
add alchemy api class to models. update gitignore file, and include api_key.txt in the ignore file
Merge branch 'master' into alchemy-copy-paste
so merging.
and remove extra folder
Merge pull request #8 from avifoxi/alchemy-copy-paste

Alchemy copy paste