Merge pull request jenssegers#148 from petrhejna/patch-1

Fix PHPDoc for methods that may return string|bool

Merge pull request jenssegers#139 from mpetty/fix-version-merge-rules

Fixed bug when testing browser version for Opera or IE jenssegers#138

Merge pull request jenssegers#136 from jenssegers/analysis-XV51ZZ

Apply fixes from StyleCI

Merge pull request jenssegers#135 from nesk/user-agent-type-mismatch

Fix type mismatch on $userAgent parameters

Merge pull request jenssegers#109 from wweaver/remove-illuminate

Remove illuminate/support as a dependency

Merge pull request jenssegers#97 from CaddyDz/patch-1

Update Laravel installation instructions

Fixes jenssegers#85

Use jaybizzle/crawler-detect for robot detection

Merge pull request jenssegers#76 from micaelpdias/patch-1

Fix missing method

Require php 5.4