Import ruby (not rails) project from NetBeans

I'm starting with RubyMine and have an existing code base in netbeans/ruby that I'd like to put into RubyMine. Is there a way short of creating each source file individually in the new RubyMine project?

So far I copied the netbeans ruby code to a new location, deleted all the netbeans control files and folders, as well as svn files.  I started a new RubyMne project at the code root, and I was kinda hoping that RubyMine would automagically slurp up the code and make a project itself -- no such luck. I can't find any kind of "import code" or "create new project with existing source" feature.

Thanks. --David.