* Instead of having to enumerate packages and do a bunch of tedious
shit, we now have a way to do it automatically based only on
the blob lists.
* Devices still need to implement a short script, but this library
handles all the core functions.
* Yes, we should probably be doing this in Python- Bash is
absolutely horrible at dealing with arrays and lists.
Change-Id: I73b30ff4531c4d1b33ac53db33abf62555f500b4
