Release: v6.0.0

- Added support for the new Composite Recommendation endpoint
- Added new parameter `autoPresented` for Detail View and View Portion interactions
- Added new parameter `timeSpent` for View Portion interactions
- Added support for `reqlExpressions` on recommended items

Release: v5.1.1

Support ListScenarios endpoint

Release: v5.0.0

- Support new Recommend Items to Item Segment endpoint
- Series API improvements:
	- Add Series endpoint creates associated Item for the Series automatically (based on the cascadeCreate parameter)
	- Breaking change: Remove From Series no longer requires the time parameter
- Removed deprecated Groups endpoints

Fix deprecated dynamic property in Batch class (#32)

Create user_agent property in Client class (dynamic properties are de…

…precated)

Support Item Segmentations

Merge pull request #28 from matyx/guzzle-client

Allow passing guzzleClient in options

Support setting the region of your DB. Added Update / Delete More Ite…

…ms endpoints.

Breaking changes:
Client constructor: protocol parameter (HTTP/HTTPS) moved to options.
Removed deprecated endpoints Item Based Recommendation and User Based Recommendation.

Merge pull request #24 from magus424/update-exception-handling

Update Exception handling to include previous Exception.