Parent key methods visiblity
catch PDOException
improvements
correct docblock
Fixed hhvm build for laravel/framework

Signed-off-by: crynobone <crynobone@gmail.com>
Merge pull request #3011 from crynobone/fix/travis

Fixed hhvm build for laravel/framework
Merge pull request #3007 from anlutro-pull-requests/queryexception

QueryException improvements
Import interface.
Merge pull request #2976 from anlutro-pull-requests/hasoneormany-parentkey-visibility

Parent key methods visiblity
Fix docblock.
Fix DB offset method. Can not be negative.
Use max() instead of ternary in DB offset.
Fix docblock for return values
added setUri()
Increment whoops version
Increment aws sdk version
More public manager methods
Fix Router.php to behave on App::error

When App::error is triggered, Route is empty. When you try to access Route::currentRouteNamed($string), it fails because Route::current() is empty and does not have a getName() method.
Enable travis fast finish
Specify query cache driver