mango: Include satsuma firmware to fix touchscreen on some devices

Change-Id: I235de0aa2afe2f8fe5fb66a47868a383e20aa3b4
msm7x30: Cleanup duplicate blobs

These blobs are exactly the same for all devices:
* libaudioalsa
* chargemon & libmiscta

These blobs are exactly the same for mogami devices:
* nvimport & nv_param_loader

Unneeded blobs:
* nvcustomizer

Change-Id: I0f25063523c8a6721e1586edad154d2786f793f1
Merge branch 'cm-11.0' of https://github.com/LegacyXperia/proprietary_vendor_semc into cm-11.0