Merge pull request laravel#195 from jorenvanhee/add-get-search-results

Add raw method to builder

Merge pull request laravel#196 from julienbourdeau/fix/backport-user-…

…agent

Add Algolia user agent

Merge pull request laravel#181 from fwartner/3.0

Make queuing available from .env

Merge pull request laravel#176 from jmarcher/patch-5

Return the result from callback in withoutSyncingToSearch

Merge branch 'rayrutjes-add-scout-in-algolia-ua' into 3.0

remove event listener

update dependencies

remove elastic config

fix a few bugs

remove elastic driver so it can be extracted to package