Adding nested relationship functionality
Testing nested relationships
Falling back to user-specified relationships
Merging from upstream
Merge branch 'master' into nested-relationships
Refactoring `buildRelationships` for streams
Removing useless logging
Fixing broken contexts
Adding @brianloveswords's tests
Adding nested relationships tests for sqlite
Typo
Adding `relationshipsDepth` to README
Merge pull request #14 from andrewhayward/nested-relationships

Nested relationships [closes #13]
Fix dependency declaration to use ~ instead of ^
0.6.0
Expose `methods` from table definition
0.6.1
Allow options on `put()`.

Namely, the `uniqueKey` option. This allows a `put` to turn into an
`update` not just on a primary key conflict, but also a unique key
conflict.

Another upshot to this is that `update()` now behaves more reasonably
and is a candidate for exposing as a documented public interface.
0.7.0
Support compound unique keys.