Bluetooth: Enable bluetooth tethering to multiple devices.

Found tethering functionality is not working for more than one
connection. The issue is dhcpcd is not started from second
connection onward. The current change makes sure support
for 5 connections possible at time, which is the max limit
for BT tethering.

Change-Id: I96090e658f1ee383e6f375b48e8675380da248bb
CRs-Fixed: 373636

rootdir/etc/init.qcom.rc

@@ -406,6 +406,22 @@ service dhcpcd_bnep0 /system/bin/dhcpcd -BKLG
     disabled
     oneshot
 
+service dhcpcd_bnep1 /system/bin/dhcpcd -BKLG
+    disabled
+    oneshot
+
+service dhcpcd_bnep2 /system/bin/dhcpcd -BKLG
+    disabled
+    oneshot
+
+service dhcpcd_bnep3 /system/bin/dhcpcd -BKLG
+    disabled
+    oneshot
+
+service dhcpcd_bnep4 /system/bin/dhcpcd -BKLG
+    disabled
+    oneshot
+
 service wiperiface /system/bin/wiperiface
     class late_start
     user gps