m7: fix files on sbin
Revert "m7: fix files on sbin"

This reverts commit 4c29329f55c83966acb99a7ef42015415d77e0be.
m7-common: remove HTC diagnostic binaries
m7: make proprietary file system dir implicit

Signed-off-by: drgravy <drg113001@gmail.com>
m7: update RT5501 config
m7-common: remove extraneous proprietary files
m7-common: update proprietary libs to Google Edition
HTC version: 2.14.1700.15

Signed-off-by: drgravy <drg113001@gmail.com>
m7-common: remove unused llvm lib