Merge pull request mongodb#1650 from Zuken/compatibility_5.7.14

laravel/lumen 5.7.14 compatibility

Merge pull request mongodb#1583 from bTokman/master

Fix issue using query builder first() method (in case with usage outside the Laravel)

Merge pull request mongodb#1454 from RomM1/queueable-relationships

fix serialize embedded relationships

Merge pull request mongodb#1423 from milanspv/fix/delete-nested-embeds

[Fix] Unable to delete nested embedded models

Merge pull request mongodb#1428 from RemiCollin/master

Laravel 5.6 support

Merge pull request mongodb#1317 from DoSomething/chunkById-5.5

Fix issue with chunkById.

Merge pull request mongodb#1320 from lindelius/master

Added support for "whereAll" queries

Merge pull request mongodb#1300 from MCMatters/master

Add L5.5 support

Merge pull request mongodb#1289 from jenssegers/analysis-XaN2L7

Apply fixes from StyleCI

See mongodb#1148