I'm thinking about taking a few hours to turn my build scripts into something that others could use as well. Not that they are especially good, but they kind of work. The result? If something like this Java Mac deprecation comes up, just change it to include a private JRE and everyone who's using the build script is back on track without any wasted effort.
A java game build system, really. Small one. It would include all the required libraries (lwjgl, jar bundler ant task, etc) and let you just write the damn game.
Is it crazy?