Get rid of LEDS_AS3676_SEMC

No device is using this driver. Fix header include in mogami board too.

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Id2c419befb4a55d839bbf6287c515455bf9244bb
Merge pull request #7 from LegacyXperia/jb_2.5.3-nAa-newdrivers

Get rid of LEDS_AS3676_SEMC