* require common.jake first
* require Objective-J/Cappuccino stuff only when needed (automatically requiring these caused too many problems)
* remove useless shebangs, cleanup whitespace
2. Prepared Foundation and Appkit for clean and clobber
3. Placed built-necessary requires in bundletask in the calling functions so that it can be included without being built for clean and clobber.
4. Made common.jake include unbuilt CommonJS files if built ones aren't present.
Reviewed by me.