N00b alert!

I was accessing a CVS repository (via Subclipse) and everything worked as expected. Then the repository was converted to SVN, and when I re-checked-out the source, I was not longer able to choose "Run as > Java Application" or "Run as > JUnit Test." The only choice is "Run as > Run Configurations..."

I've made sure that the project is a Java project, by manually editing the .project file. That didn't work. Also tried creating the project as a new project > Java Project, but that didn't work either.

Any ideas, as to how I get my ability to quickly run my code via the "Run as" again? I'm guessing that I can go through the Run Configurations and set-up my JUnit tests and Java apps to run that way, but I didn't have to do this before we changed repository.

Many thanks!