Fix build remove -werror

Change-Id: I725eb43b6ef877452b0684003bdac9814d6e60cd
libqdutils: Use -Wno-attributes

Change-Id: I25f19595ed29434938861a5462edc27e8d8ef717
Revert "libqdutils: Use -Wno-attributes"

This reverts commit 35521a2d560fb8cd425faf09a67bb35c32cf62ce.
Revert "Fix build remove -werror"

This reverts commit e9042611cb94cf083265ffb2340154b8ce8f7930.
display-caf: GCC 4.7 Fixes

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common.mk: Disable -Werror for now
libcopybit/copybit_c2d.cpp: signed to unsigned int
libexternal/external.cpp: add DEBUG to ALOGD_IF
libhwcomposer/hwc_mdpcomp.cpp: signed to unsigned int

* Only one that remains is:
narrowing conversion of 'dst->copybit_image_t::w' from 'const uint32_t {aka const unsigned int}'...

Change-Id: I2a1790012cf98987d8f8d2323cdbacde2d4967fd
Signed-off-by: bmc08gt <bmc08gt.teamb00sted@gmail.com>

Conflicts:
	common.mk

Conflicts:
	common.mk
	libhwcomposer/hwc_mdpcomp.cpp

Conflicts:
	common.mk
	libhwcomposer/hwc_mdpcomp.cpp

Conflicts:
	common.mk
	libhwcomposer/hwc_mdpcomp.cpp
display-caf: Turn on -Werror again and fix narrowing conversion for copybit

Change-Id: Ifb4c583c461273ccd9f08c89194d34c5c12f5832
Signed-off-by: bmc08gt <bmc08gt.teamb00sted@gmail.com>

Conflicts:
	libcopybit/copybit_c2d.cpp

Conflicts:
	libcopybit/copybit_c2d.cpp
FIX

Change-Id: I6aa846016ac6ddf4af3f4699dfe30aa7120733de
display-caf: build with -Wno-attributes

Change-Id: I97bfe7f08825d174c6d1dbf04fc95fc4c81641af
Fix

Change-Id: Idcaf5d6136f5b377dae7557192edec351f272a67
Revert "display: Add support orientation control on ext display"

This reverts commit 87d4bf739bb393c53595490b9fbf8e6a57f26f1c.

Conflicts:

	libhwcomposer/hwc_utils.cpp

Change-Id: I5d1c4277f812f0724fa634045d92b3f864524d7b
FIX

Change-Id: Id99d940f95a8d4429aa44981ea47970e1bfe1a9c
FIX

Change-Id: I5183e56ca05e176c1dc17cf27db90a01a708953c
Revert "FIX"

This reverts commit 82f29c15c6e4a1681776384b61116ec75553c129.
Merge branch 'cm-10.2' of https://github.com/CyanogenMod/android_hardware_qcom_display-caf into DJL10.2
Merge branch 'cm-10.2' of https://github.com/CyanogenMod/android_hardware_qcom_display-caf into DJL10.2