defconfig: msm-copper: Enable kernel options for Android

Enable scheduler (fair group), network (packet, ip router, ipv6
options) and block device/fs (MD, dm-crypt, fuse) kernel config
options.  Most of these are the recommended or required options
for some Android features.

The main components skipped by this MSM8960 kernel configuration
sync are MSM-specific drivers, netfilters, BT, and debug options.

Change-Id: Ie5edfadacdc6e1c078c1fd9e715d27a4e3a4055c
Signed-off-by: David Ng <dave@codeaurora.org>