Init some vars to NULL so we don't get warning about uninitialized vars from gcc during compile.
Init some vars to NULL so we don't get warning about uninitialized
vars from gcc during compile.



SVN revision: 57069

FlorentRevest/Enlightenment,tizenorg/platform.upstream.enlightenment,tasn/enlightenment,rvandegrift/e,tizenorg/platform.upstream.enlightenment,FlorentRevest/Enlightenment,rvandegrift/e,tasn/enlightenment,rvandegrift/e,tasn/enlightenment,FlorentRevest/Enlightenment,tizenorg/platform.upstream.enlightenment