Eclipse Kepler: Hide specific items in Project Explorer

Question

I'm using Eclipse Kepler and I'm unable to 1) hide the target folder and 2) to hide the duplicate src folder in project explorer.

In previous versions it was possible to filter the folders with a regex, but in Kepler I don't see an option to enter a regex in Customize View->Filters. I checked "Java output folders" and "Maven build folder" but they are still visible.

For the duplicate src folder: I would like to only see the top one (the one with the flattened layout)

Here's my build path:

Answer 1

Got it. Apparently the default view in Kepler is "Project Explorer". Switching to "Package Explorer" reveals the old functionality with the familiar "Filters" dialog. There I entered target,src et voila...