Rename sensors/edison_arduino to sensors/mraa

Rename sensors/edison_arduino to sensors/mraa given that sensors HAL
is not platform specific. It depends on the mraa hardware support.

Change-Id: Ic97ad5342a2e08c630b728dd3d041dff2d34c834
Tracked-On: https://jira01.devtools.intel.com/browse/BP-121
Signed-off-by: Constantin Musca <constantin.musca@intel.com>
1 file changed