elementary: Support alignment in gengrid
elementary: Support alignment in gengrid

Signed-off-by: Mike McCormack <mj.mccormack@samsung.com>

SVN revision: 63949

tasn/elementary,FlorentRevest/Elementary,rvandegrift/elementary,rvandegrift/elementary,FlorentRevest/Elementary,rvandegrift/elementary,tasn/elementary,tasn/elementary,tasn/elementary,rvandegrift/elementary,FlorentRevest/Elementary,tasn/elementary,FlorentRevest/Elementary