* Update composer phpcs
* Minor Fixes found while working.
ALlow user_id to be nullable in category model validation
Point to the correct route in accessoriespresenter datatable. Also add name() method
Add a translated category name
Fix typo in translation
* Add a method to the asset presenter to show deployed when asset is deployed. Fixes#3114
* Move slack integration to laravel5.3 style notifications, part 1.
* Fix consumable tab when active.
* Move the slack notifiable to the settings model. Move all slack notifications into logCheckout/logCheckin. Should think about refactoring this as an event at some point still. Move Asset checkin/checkout to use the general loggable trait rather than it's own solution.
* Fix a logic error where assets with a non deployable status would show checkin instead of no button at all.
* Fix an html formatting error that resulted in us not closing a form. This would cause the checkin page to try to submit a delete request (related to the modal form) rather than the desired checkin request. Also fix formatting in this file.
* Add presenters for models. Move bootstrap table JSON generation to these presenters, which cleans up controllers a lot. Move view specific modifications from the models to the presenters as well.
* Fix some issues found by travis and codacy
* Fix a few more issues found while testing.
* Attempt another acceptance test fix
* Try something else
* Maybe..
