Commits on Oct 15, 2014

1. Various changes related to interfaces

   Mostly a mechanism to actually call the pointed virtual functions,
   and the parsing of anonymous callbacks. This is a quick commit to
   share these changes, and really needs cleaning up before pushing
   to master...

   

   Configuration menu

   Browse the repository at this point in the history

2. Add debug options to javac build tasks

   Not sure when the default changed, or if it changed at all, but
   I recently noticed there were no line numbers in exception stack
   traces. This solves the problem.

   

   Configuration menu

   Browse the repository at this point in the history