Full HTC IR Blaster support for AOSP

Amendment: Include firmware and image loader for a
           more comprehensive commit in case these
           assets are not in vendor

Squashed commit of the following:

commit 5010360497dfe310ca54ff9a6c07428e47ca77fc
Author: Randall Rushing <randall.rushing@gmail.com>
Date:   Tue Aug 13 23:49:13 2013 -0700

    HTC CIR IR Blaster resources

    PS1: change CIRModule manifest to android.uid.system
         consolidate modules

    Change-Id: I3ba26db461f3514dedc4df9b131cfd9d6dddf289

commit 8a48bb211fb858b97bba806a0fa5a65a57f06923
Author: Randall Rushing <randall.rushing@gmail.com>
Date:   Tue Aug 13 23:42:45 2013 -0700

    Fix cir_enable typo

    Change-Id: Id8d4705011240ef2ce6e401db6a033190e9d09f2

Change-Id: I0b054c81d1d883ae6728c8948c4e19f5d0861717

Conflicts:
	BoardConfigCommon.mk
Export BOOTCLASSPATH from device rc, use stock init.rc

Change-Id: I4ed197431b1372371e2f73752168e58894549851

Conflicts:
	BoardConfigCommon.mk