Typos

docs/docs/walkthrough/phase-0/hardware/CGM.md

@@ -23,7 +23,7 @@ Your OpenAPS implementation can also pull CGM data from a Nightscout site in add
 * If you have a Share receiver [follow these directions](http://www.nightscout.info/wiki/welcome/nightscout-with-xdrip-and-dexcom-share-wireless) to set up your Android uploader and Nightscout website.
 * You could also build a DIY receiver. Directions to build the receiver, set up your uploader and Nightscout can be found [here](http://www.nightscout.info/wiki/nightscout-with-xdrip-wireless-bridge).
 * You can also use part of the DIY receiver set up - the wixel – directly to the raspberry pi. Learn more about the wixel setup [here](https://github.com/jamorham/python-usb-wixel-xdrip) and [here](https://github.com/ochenmiller/wixelpi_uploader).
- * If you are using Abbott Freestyle Libre in combination with Sony smartwach 3 and xdrip+ (or possibly other combinations of technology to get Libre data up into the cloud), you can also pull CGM data directly from Nightcout.
+ * If you are using Abbott Freestyle Libre in combination with Sony smartwach 3 and xdrip+ (or possibly other combinations of technology to get Libre data up into the cloud), you can also pull CGM data directly from Nightscout.
 
 
 ### Using the Medtronic CGM

docs/docs/walkthrough/phase-4/autotune.md

@@ -175,7 +175,7 @@ Mac install commands:
 * If VM is already set up, and you are returning to your VM for another session of autotune, double-check that your VM timezone matches your pump: `sudo dpkg-reconfigure tzdata` 
 * Invalid calculations may be due to the locale settings of your VM (correct settings are `en_US.utf-8` or another locale that uses `.` as the decimal separator). An easy way to overcome such a problem is to add `env LANG=en_US.UTF-8` in front of your command for running autotune, it should look like this: `env LANG=en_US.UTF-8 oref0-autotune --dir=~/myopenaps --ns-host=https://mynightscout.azurewebsites.net --start-date=YYYY-MM-DD`
 * Did you turn on Nightscout authentication with the setting `AUTH_DEFAULT_ROLES`?  Currently Autotune will only work with the `readable` setting.  See [issue #397](https://github.com/openaps/oref0/issues/397) in Github.
-* Still not working? Post a question in [Gitter](https://gitter.im/openaps/autotune). To best help you troubleshoot: Specify if you're on MDI or using a pump. Specify if you're using xDrip as a data source, or if you are otherwise logging data into Nightcout in a way that's not through Care Portal app directly, etc. 
+* Still not working? Post a question in [Gitter](https://gitter.im/openaps/autotune). To best help you troubleshoot: Specify if you're on MDI or using a pump. Specify if you're using xDrip as a data source, or if you are otherwise logging data into Nightscout in a way that's not through Care Portal app directly, etc. 
 
 #### What does this output from autotune mean? 
 Go here to read more about [understanding the output, to see an example visual of what the output might look like, and scenarios when you may want to disregard portions of the output based on the data you provide it](./understanding-autotune.md).