Remove sensors, lights, examples, mraa and upm
am: c05c4bf2de

Change-Id: I57a011fd270bd16911780ed6aaefe5e7cf4f0621
diff --git a/peripheral/audio/generic/audio_hal.c b/peripheral/audio/generic/audio_hal.c
index 7e8a9bc..e44b4de 100644
--- a/peripheral/audio/generic/audio_hal.c
+++ b/peripheral/audio/generic/audio_hal.c
@@ -72,11 +72,6 @@
 
 #define DEFAULT_INPUT_BUFFER_SIZE_MS 20
 
-// stereo channel count
-#define FCC_2 2
-// fixed channel count of 8 limitation (for data processing in AudioFlinger)
-#define FCC_8 8
-
 struct audio_device {
     struct audio_hw_device hw_device;
 
diff --git a/peripheral/bluetooth/bcm43340/bt_bcm43340.rc b/peripheral/bluetooth/bcm43340/bt_bcm43340.rc
index 62c9f09..bdc1f42 100644
--- a/peripheral/bluetooth/bcm43340/bt_bcm43340.rc
+++ b/peripheral/bluetooth/bcm43340/bt_bcm43340.rc
@@ -16,16 +16,3 @@
     chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/state
     chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/type
 
-########################################################
-
-service dhcpcd_bt-pan /system/bin/dhcpcd -ABKL
-    class main
-    group bluetooth wifi system dhcp
-    disabled
-    oneshot
-
-service iprenew_bt-pan /system/bin/dhcpcd -n
-    group bluetooth system dhcp
-    disabled
-    oneshot
-