The generated activity template did not work for me from the current master on mirah/pindah.
I updated the activity template so that it generates a package statement. This is how I was able to get it to work (hoping that works for others as well).
Also updated the documentation because it still fails for me on jruby 1.5. 1.6 RC2 works well for me. Placed it in two separate commits. Wasn't sure how you wanted to deal with the documentation.
Adding in missing package statement for generated activities
Updating README to include dependency on jruby 1.6 - lower versions f…
…ail to compile the generated activities