Clean up apns-conf.xml

Change-Id: Ib7706a2cb690a4e3673b60067208daea6aee27c6
(cherry picked from commit ecb635914f5ba2dec44f6edb06a878591ca501a6)
common: build f2fs for all targets

Change-Id: I76ae7daefc64ba1b694495064b7f9d590d6867da
(cherry picked from commit c1e852e2c7533e818ad90bfceff1d6657e422e03)
Free Mobile APNs updates

Change-Id: Ic62157df79d354577659bb6817148f7922427011
(cherry picked from commit 81d0557a2c95a2309e71591750f68fb1fcea2987)
init.rc: Adding setprop entries for tcp delayed ack for Wifi & LTE

TCP delayed ack settings are expected to be modified when the
Wifi or LTE connection is established and the configurations
will be reverted back when the Wifi connection is terminated.
The change also modifies the /sys/kernel/ipv4/tcp_delack_seg
and /sys/kernel/ipv4/tcp_use_useconfig file owner to "system"

Requires: https://www.codeaurora.org/cgit/quic/la/kernel/msm/commit/?h=kk_2.7-stable&id=73989a4b345bba0efca96cc86b0258e83884ff63

Change-Id: I008e36931752d6db29454c5ce41e3cfe19b15ecb
(cherry picked from commit 1f3653ebde0012ee8ecac5114a4bd497f2f284e3)
Add FreedomPop APN

Add the FreedomPop APN, necessary to get LTE/4G. Tested on S3 d2spr.
(cherry picked from commit ab841e0c96d8b2cf0e87ba1895c994bc0e5c675c)
Add FreedomPop APN

Added FreedomPop APN, required to have LTE/4G. Tested on d2spr.
(cherry picked from commit 0234e2e3acc0901b8985941391106cf33440cc61)

Conflicts:
	prebuilt/common/etc/apns-conf.xml