Remove CWM recovery build lines

Causes errors in the recovery building on AOSP

Change-Id: Ia3376cbcdc598650a182b0d67bdaf22af535b9a8
Signed-off-by: Evan Anderson <evan1124@gmail.com>
ota_from_target_files: Comment a few more recovery related
lines

We don't want recovery in our flashable zip

Change-Id: I277dd2f42abde2d3ac43302eb5b51630f8b34171
Signed-off-by: Evan Anderson <evan1124@gmail.com>
Makefile: get rid of CWM recovery stuff

Change-Id: I8fc553996d703d48f0c48b363d4366d3a11ce787
Signed-off-by: Evan Anderson <evan1124@gmail.com>