YPG1: Update wifi blobs.

Move nvram_net.txt to vendor/firmware.
Remove old bcmd4329 files.
ypg1: Modified charging_mode binary for 3.0 kernel.

Changed /dev/input/event4 to /dev/input/event6 to line up
with 3.0 assignments for aries-keypad input.
Merge pull request #1 from bbelos/jellybean

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