defconfig: Updates for WLAN on the jb_2.5 branch

Signed-off-by: bmc08gt <bmc08gt.teamb00sted@gmail.com>
net: wireless: bcmdhd: Fix PEAP with dynamic WEP

Change-Id: I62dffdb3b759ea5ccdf9f7ea0f0e67f928ace92b
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>