Remove array_get() null default value)
Merge pull request #5766 from lucasmichot/4.2-array-get-null-default

[4.2] Remove array_get() null default value
Add share() method to view factory contract.
Fix syntax.
Fix request files.
Merge pull request #5774 from franzliedke/patch-7

Add share() method to view factory contract
Fix spacing.
Working on QueueableEntities.
Remove route dependency from url generator API.
Update change log.
Fix artisan cache:table
Minor formatting
Fixed comments in FilesystemManager.php
Remove useless else...return
Global formatting fix
Simplify extractOptionalParameters
Merge pull request #5782 from lucasmichot/4.2-routes-extractoptionalparameters

[4.2] Route : simplify extractOptionalParameters
Merge pull request #5781 from lucasmichot/4.2-formatting

[4.2] Global formatting fix
Merge pull request #5779 from lucasmichot/4.2-useless-else

[4.2] Remove useless else...return
Merge pull request #5778 from hendore/master

Fixed comments in FilesystemManager.php