Added redirect to the backend when ?edit query param is present.
View model is now rendered in FrontController.
Refactored front controller to use events to controll dispatch workflow.
Put dispatching document in try catch block.
Added dispatching error document.
Moved code for redirection of document without a slash at end.
Added HTTP status code to response.
Added FetchErrorDocumentListener.
Added config key 'error_documents' to cms config.
Merge branch 'develop' into feature/VP-83
VP-36 Osetreni nepublikovaneho obsahu
Removed unused method.
VP-18 Support for site resource.map files that enables mapping of any url to resource file.
VP-39 Vivo\Util\MIME refactoring.
Merge branch 'develop' into feature/VP-141
Merge branch 'feature/VP-83' into feature/VP-141

Conflicts:
	src/Vivo/CMS/FrontController.php
VP-174 Document 'published' property editable in BE
Merge pull request #60 from dlu-gs/hotfix/vp-174-doc-published-property

VP-174 Document 'published' property editable in BE
Editor must be instance of EditorInterface; fix Backend\ConfigException in Editor\Content
Deletion bad ConfigException
VP-175 OverviewTitle and RenderDocument viewhelpers - namespace clashes
Merge pull request #62 from dlu-gs/hotfix/vp-175-overview-namespace-clashes

VP-175 OverviewTitle and RenderDocument viewhelpers - namespace clashes
Merge pull request #61 from miroslavhajek/develop

Develop
Merge pull request #45 from kormik/feature/VP-141

VP-141 Added redirect to the backend when ?edit query param is present.