v3.1.6
v3.1.6

* Add `Orchestra\Story\AuthServiceProvider` to support policies handling.
* Add `Orchestra\Story\Policies\ContentPolicy` policy class.
* Add `Orchestra\Story\Model\Content::newPostInstance()` and `Orchestra\Story\Model\Content::newPageInstance()` static methods.
* Add `Orchestra\Story\Model\Content::url()`, `Orchestra\Story\Model\Content::editUrl()` and `Orchestra\Story\Model\Content::deleteUrl()` methods.
* Remove `Orchestra\Story\Http\Middleware\CanManage` middleware class.
* Use `Orchestra\Support\Facades\ACL` instead of deprecated `Acl` aliases.
* Refactor views.
* Update Assets:
  - SimpleMDE v1.7.1

Signed-off-by: crynobone <e1a543840a942eb68427510a8a483282a7bfeddf@gmail.com>

orchestral/story,orchestral/story