i9300: update extract script

Change-Id: I7cbc70e882cc89b56b106397726cdf71c2f3c7b3
i9300: add support for SlimISP_ZH camera fw

Change-Id: Icfa0ae3dccd51f3e04a0df887b023ed795de56ca
i9300: fix speaker not working after bt, headset mic

https://github.com/CyanogenMod/android_device_samsung_t0lte/commit/0ebce3b5ee7287135fadc4846c35e4e089ef9526

Change-Id: I24bc6e1b49599192b7628242786e684960395f89
Merge branch 'cm-10.1' of github.com:CyanogenMod/android_device_samsung_i9300 into HEAD

i9300: fix speaker not working after bt, headset mic