I9100G: Android 4.4 KitKat changes

I9100G: Update VP8 codec name, enable VP9 decoder

Change-Id: I40ec8f939b4cc92d04216b567a4b95fc2e0155df

I9100G: Update Wi-Fi init props

Props taken from Grouper.

Change-Id: I49e1b5bd7bb2e695f341084c8ba0d89448240077

I9100G: Add loudness_enhancer audio effect && Unbork previously implemented effects

Change-Id: I3e6bf05593e0cc3467f8e52e3a38e926e64fea5e

I9100G: Update internal storage support

See: http://source.android.com/devices/tech/storage/config-example.html

Credits to Steven Luo (steven676) for this.

Change-Id: I9f369c1e446c578499c997dfaabfcf9e55200ace

I9100G: Fix up storage permissions

Change-Id: I79c5e338a20851354b4b8bdd82cbaede3324b6ab

I9100G: Add stereo widening effect

Change-Id: I1f875d10e9590a2340a522dcda2447fffd8526c8

I9100G: Mark internal media storage as noemulatedsd

This fixes ASEC mounting, needed for apps to SD support.

Change-Id: I01a2a0c5276150bdd34c52afb61002831d61afb0

I9100G: Enable VPx encoder

Change-Id: I15aecf72f713a50c1019111ebd0f7651fac21d5e

I9100G: Add BOARD_SUPPRESS_EMMC_WIPE flag

While known to have chips affected by the Superbrick bug, no reports of bricks have actually
occurred on this device. Better safe than sorry though.

Change-Id: I005c66ef34794309ed72b00d675ccd1eab4c8ffa

Credits: OmniROM and Jiangyi
overlay: move from apps/Phone to services/Telephony
power_profile: use correct battery capacity
I9100G: Fix video recording and clean-up overlay