Revert "derpie on busybox branch"

This reverts commit 957870b6f39991d5ef53f81aacca37914c3a9761.
just gonna do a prebuilt busybox. Not even sure if I wanna do that because toybox is coming to android soon
Revert "add busybox"

This reverts commit aef01826866d59b86e6291e4766787c1dbb6a151.