The deletion (more specifically the "marked as deleted" action) of an overridden resource file from classpath via resources app results in an incorrect state.
Instead loading the resource file from classpath, magnolia loads the frozen node from the jcr resources workspace.
Everything works fine after publishing the deletion. But as an admin, I need to verify the state on the author instance after the deletion of a hotfix before i publish the deletion.
Steps to reproduce on demoauthor:
Go to tourTeaser.ftl file in the resource app, overridde the file and publish changes.

Delete the overridden file

Go to page with tourTeaser and you will see no more tourTeasers.

The error you get on this rendering is:
ERROR freemarker.runtime 01.03.2016 13:18:41 – Error executing FreeMarker template
FreeMarker template error:
The following has evaluated to null or missing:
==> tourTeaser [in template "tours/templates/components/tourList.ftl" at line 22, column 15]