msm8226: BoardConfig: Support adding of NON-HLOS FW files in OTA update

The ADD_RADIO_FILES variable is made true in order to support update
of NON-HLOS firmware files. Now the firmware files in radio/
directory will be included in OTA update package if exist.

Change-Id: I36c1956854491b5bd692ef07157b791a23d1f6df
diff --git a/BoardConfig.mk b/BoardConfig.mk
index 67eb091..5a6e414 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -72,7 +72,7 @@
 BOARD_FLASH_BLOCK_SIZE := 131072 # (BOARD_KERNEL_PAGESIZE * 64)
 
 # Add NON-HLOS files for ota upgrade
-ADD_RADIO_FILES ?= false
+ADD_RADIO_FILES ?= true
 
 TARGET_USES_ION := true
 TARGET_USES_QCOM_BSP := true