initial import from WeTab ICS tree

Derived from git://github.com/rbraken/wetab-ICS-device-tree.git
by RvdB

Derived from git://github.com/nopy/android_device_toshiba_betelgeuse.git
by Nicolas Pino

With a lot of cleanup (vim mode: set expandtab ts=4 sw=4 ai; :%retab)
18 files changed