dlx: Replace M7 with DLX in the name of the camera wrapper

Change-Id: Ibc134d0681d02dc0283e05189e3490a145f9d84a
dlx: Fix USB charge mode

* Switch to using lpm.rc
* Update charge mode binaries
* Add charger image resources
* Configure power options for recovery

Change-Id: I84c179bd8e2397f427e837eccc3ec618fd05f73d

Conflicts:

	full_dlx.mk
	recovery/Android.mk
	recovery/etc/init.recovery.dlxj.rc
Add missing file
dlx: system.prop: Enable MTP by default

This fixes a derp I made in

  commit 7580945763efd7b5bc7d869cc9df95d192d61021
  Author: Christopher R. Palmer <crpalmer@gmail.com>
  Date:   Tue Dec 3 20:24:25 2013 -0500

    dlx: system.prop: Remove duplicated entries

Change-Id: I64e37f70bab00b11b80130eb4607087142626be6