LU-1337 llite: kernel 3.1 renames lock-manager ops

LU-1337 llite: kernel 3.1 renames lock-manager ops

Kernel 3.1 renames lock-manager ops(lock_manager_operations) from
fl_xxx to lm_xxx (commit 8fb47a4fbf858a164e973b8ea8ef5e83e61f2e50).

Add LC_LM_XXX_LOCK_MANAGER_OPS/HAVE_LM_XXX_LOCK_MANAGER_OPS to check.

Re-arrange several macro definitions in lustre-core.m4 as kernel
version sequence.

Signed-off-by: Liu Xuezhao <xuezhao.liu@emc.com>
Change-Id: Ic86ec9db2f8262ef7ab9f5f2fb51ca79591120a4
Reviewed-on: http://review.whamcloud.com/3579
Tested-by: Hudson
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Yang Sheng <yang.sheng@intel.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>