Merge commit 'grg' into HEAD git-svn-id: http://opkg.googlecode.com/svn/trunk@471 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
libbb.h cleanup. git-svn-id: http://opkg.googlecode.com/svn/trunk@385 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
* Add ipkg for future development git-svn-id: http://opkg.googlecode.com/svn/trunk@3 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358