2.0.1

Fix forgotten update

2.0.0: Refactor

- Remove obsolete "methods" extension
- Move original values from "original" to "_original" not to conflict
with mongoose internals
- Depopulate objects when saving original values

1.3.2

chaining to methods

1.3.1

Avoid mongoose issues with toObject

1.3.0

Implement recursive snapshotOriginal

1.2.0

Add isChanged method

1.1.0

Add initOriginals workaround, update travis

1.0.1

User peerDependencies instead of dependencies

1.0.0

Add mongo to travis