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Namespace issue with relations() interface
Fatal error: Declaration of xx::relations() must be compatible with Spot\EntityInterface::relations(Spot\MapperInterface $mapper, Spot\EntityInterface $entity)
Update README.md
Merge pull request #45 from Savageman/master

Allow eager-loaded many relations to use the custom Collection class
Merge pull request #44 from calummackenzie/master

Namespace issue with relations() interface
Adding an isset check that picks up on relation propeties for lazy loading. This allows lazy loading with Twig
Entity objects do not implement ArrayAccess and must be accessed via object property
Merge branch 'master' of https://github.com/vlucas/spot2
Merge pull request #47 from jakefolio/master

Change entity property access via relation object and have __isset check against relations
Add Composer installation instructions
Modified constructor comment

Comment referred to Singleton private constructor, but class is no longer Singleton. I removed reference to Singleton class, getInstance() method, and private visibility
Merge pull request #51 from gtorres/patch-1

Modified constructor comment
Merge pull request #50 from mgdm/composer-install-instructions

Add Composer installation instructions