more copyedits

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Victoria Bialas 2017-02-22 23:57:39 -08:00 committed by GitHub
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@ -88,7 +88,7 @@ start them per your cloud setup.
At this point, the app is back up. The web pages you looked at in the [test drive](test-drive.md) should be available, and you could experiment, modify the app, and [redeploy](customize-app.md). At this point, the app is back up. The web pages you looked at in the [test drive](test-drive.md) should be available, and you could experiment, modify the app, and [redeploy](customize-app.md).
>**Tip:** If you set docker-machine environment variables to talk to a particular Docker machine, you'll need to unset them or simply open a new >**Tip:** If you set `docker-machine` environment variables to talk to a particular Docker machine, you'll need to unset them or simply open a new
terminal window to do other work. However, for the voting app tutorial we never terminal window to do other work. However, for the voting app tutorial we never
explicitly set `docker-machine` environment variables, since we immediately `ssh` explicitly set `docker-machine` environment variables, since we immediately `ssh`
directly into the `manager` and `worker` and run all of our swarm commands on directly into the `manager` and `worker` and run all of our swarm commands on