Update uncrustify to 0.60

Change highlights in uncrustify-0.60 (1 Jan 2013)
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Objective C support was greatly enhanced in this release.
Many bugs were squashed and many options were added.

New options:
 - align_oc_msg_colon_first
 - align_pp_define_together
 - indent_ctor_init_leading
 - indent_func_def_force_col1
 - indent_oc_block
 - indent_oc_block_msg
 - indent_oc_msg_colon
 - ls_code_width
 - nl_after_annotation
 - nl_before_return
 - nl_between_annotation
 - nl_brace_struct_var
 - nl_oc_msg_args
 - nl_oc_msg_leave_one_liner
 - nl_remove_extra_newlines
 - nl_scope_brace
 - nl_typedef_blk_end
 - nl_typedef_blk_in
 - nl_typedef_blk_start
 - nl_unittest_brace
 - nl_var_def_blk_end
 - nl_var_def_blk_in
 - nl_var_def_blk_start
 - nl_version_brace
 - sp_after_for_colon
 - sp_after_oc_dict_colon
 - sp_after_oc_msg_receiver
 - sp_after_oc_property
 - sp_after_throw
 - sp_after_tparen_close
 - sp_annotation_paren
 - sp_before_for_colon
 - sp_before_oc_dict_colon
 - sp_before_pp_stringify
 - sp_before_template_paren
 - sp_cpp_lambda_assign
 - sp_cpp_lambda_paren
 - sp_extern_paren
 - sp_inside_sparen_open
 - sp_inside_tparen
 - sp_permit_cpp11_shift
 - sp_ptr_star_paren

Changed default:
 - sp_pp_stringify = ignore (was add)