tree a9cfb4fda0c8dda632941a632cea41d2f7d78d52
parent 7db43c89a08fe14334ef40a32583c9b20639eac8
author Doug Zongker <dougz@google.com> 1408720032 -0700
committer Doug Zongker <dougz@google.com> 1408720032 -0700

take bootable images from target_files if present

Now that we're building and saving images in the target_files at build
time, we should use those images instead of rebuilding them.

Bug: 17201052
Change-Id: I435056df1b61a3c06014208363966f973a44a887