ioc resolves classes with optional params and accepts arguments
adding unit tests for ioc changes
Merge pull request #1690 from kdocki/master

IoC container not resolving classes with optional parameters (i.e. models that use Eloquent)
Syntax fix for PHP 5.3 (#1690)
One more fix - wrong property name
Merge pull request #1781 from neoascetic/1690_fix_for_php53

Syntax fix for PHP 5.3 (#1690)
Fix for Postgresql PDO::FETCH_ASSOC
Merge pull request #1803 from alexgalletti/master

Fix for Postgresql PDO::FETCH_ASSOC
update change log.
Adding PATCH to the route register.

Self-explanatory.
Merge pull request #1805 from JesseObrien/patch-1

Adding PATCH to the route register.
Merge remote-tracking branch 'upstream/master'