Merge pull request #4723 from lucasmichot/array-forget-many

Array forget many
Fix return type.
Not passing anything to getDictionary
Merge pull request #4867 from JosephSilber/getdictionary-instance-method

No need to pass $this to getDictionary
Merge pull request #4716 from ibrasho/bugfix-restore-insert

Flagged exists as true when restoring the model
Fix spacing.
Merge pull request #4631 from GrahamCampbell/4.1-router

[4.1] Removed Unused Use Statement
Fix DocBlock and variable names
Merge pull request #4868 from JosephSilber/eloquent-collection-dockblock

Fix DocBlock and variable names
A fix for #4498 and #4684. Eloquent model now boots all used traits, not only those declared in current class only.
Duplicate any newline after an echo statement to counteract PHP's closing tag behaviour
Update Command.php
Merge pull request #4883 from tobikris/patch-2

Update Command.php
Cleaning up code. Fixing stuff. Tests.
Merge branch 'FractalizeR-model_boot_trait_fix' into 4.2
Increment version.
Use negated filter for reject
Add keyBy to changes
Return trashed models with morphTo() if told so on non-eager queries (fixes #4870)
Fixed use statements