build: Add alternate recovery to pathmap

Change-Id: I2827ace9729b6af8d5b4e637374ccd1e5902dd55
Fix the alternate recovery inclusion logic

Change-Id: I133b20e5c5e51ae9424ba0ce42207278330d3acc
build: Add script to generate extra images

Change-Id: I53081c7a2b4f18bc8c8a27b04d311a6b078b2022
Merge pull request #2 from PAC-man/cm-10.2

pac commits