Merge branch 'Releases/0.15' into develop
* Added plugins directory
* Added plugin support first drafts
* Updated Twig to 1.12
* Edited htaccess to have working publics in plugins
* Added routes file capability for plugins
* Updated jquery and jquery-ui, removed old files + bugfix
* Updated license
* Added filter for plugin files
Merge branch 'Features/plugins' into develop
* Added standard routes REST capability
* Added possibility to specify method in routes.php files
* Cleaned code
* Removed extra "/" from URL at the end
* Added a method in controllers to get data
Merge branch 'Features/RESTroutes' into develop
* Changed version to 0.16
Merge branch 'Releases/0.16'