Show outline / nested elements of a D module in the Project Explorer

[bruno-medeiros]

similar to how JDT does it: http://www.linuxtopia.org/online_books/eclipse_documentation/eclipse_java_development_guide/topic/org.eclipse.jdt.doc.user/gettingStarted/images/view_package_explorer_junit_exp.png

[aubade]

Sorry to be a pest, but the lack of "get a quick overview of the types, functions and methods in a source file other than the current one" has been keeping me on v0.11. Is this something that's on the agenda soon?