Move segments processing
assertSame && assertNotSame
assertNull
Update return values
Update interface
Implement RouteableInterface to ease routing with Eloquent models
Return the model's route key
Useless foreach constructor
Reference the correct interface method
Useless function overrride
Add tests which cover additional functionality
Merge pull request #5342 from lucasmichot/4.2-fluent

[4.2] Support\Fluent : constructor
Merge pull request #5343 from lucasmichot/4.2-queue-job

[4.2] Queue\Syncjob : useless function override
Merge pull request #5338 from lucasmichot/4.2-cache-docblocks

[4.2] Cache : update docblocks
Merge pull request #5337 from lucasmichot/4.2-tests-null

[4.2] Tests : assertNull
Update TailCommand.php

fix style
Use interface methods instead of stubbing them out
Added purge method.
Increment version.
4.2 Fix select on belongsToMany eager load