OmniGears: Network speed indicator (2/2)

PS8:
Removed code for Volume Wake as it has been merged per https://gerrit.omnirom.org/#/c/1145/6

Thanks to htchoi1995

Initial commit done by mithun46

Signed-off-by: Jacob Whatley <jacob.whatley91@gmail.com>
Change-Id: I479b86e4316e87eb4c1c78e0a63dafd7c9e249d1