Tom Dykstra e7606a9b66 Add using statement in logging doc (#13063) ... * Update index.md * Add note about using statement		2019-07-01 15:31:11 -05:00
..
1.x/TodoApiSample	…
2.x/TodoApiSample	Add using statement in logging doc (#13063)	2019-07-01 15:31:11 -05:00