Removed all mentions of "please" from docs and messages

Signed-off-by: Grace Choi <gracechoi@utexas.edu>
Signed-off-by: Pranjal Rai <pranjalrai@utexas.edu>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

docs/deprecated.md

@@ -209,7 +209,8 @@ CLI to use API version 1.23, which produces an error:
 
 ```console
 DOCKER_API_VERSION=1.23 docker version
-Error response from daemon: client version 1.23 is too old. Minimum supported API version is 1.24, please upgrade your client to a newer version
+Error response from daemon: client version 1.23 is too old. Minimum supported API version is 1.24, 
+upgrade your client to a newer version
 ```
 
 An environment variable (`DOCKER_MIN_API_VERSION`) is introduced that allows
@@ -611,7 +612,7 @@ The `--log-opt fluentd-async-connect` option for the fluentd logging driver is
 A deprecation message is logged in the daemon logs if the old option is used:
 
 ```console
-fluent#New: AsyncConnect is now deprecated, please use Async instead
+fluent#New: AsyncConnect is now deprecated, use Async instead
 ```
 
 Users are encouraged to use the `fluentd-async` option going forward, as support

docs/extend/EBS_volume.md

@@ -122,7 +122,7 @@ We have to put the following JSON to `$TMPDIR/config.json`:
 }
 ```
 
-Please note a couple of points:
+Note a couple of points:
 - `PropagatedMount` is needed so that the docker daemon can see mounts done by the
 rexray plugin from within the container, otherwise the docker daemon is not able
 to mount a docker volume.