Merge branch 'master' into patch-1

diff --cc README.md
index 2d075a69e5011a736d15ed30dc32d05ad4c23a97,e6dbcbcaffedf2fc1052cdcec233d0ec2bc1d4ef..f3a481dcaf421cc7d838926e8ce1577075ce7b85
--- 1/README.md
--- 2/README.md
+++ b/README.md
@@@ -310,9 -310,9 +310,9 @@@ If Value is set to true, private browsi
      }
  }
  ```
 -### Extensions (ESR only)
 +### Extensions (Machine only)
- This policy controls the install, uninstall and locking of extensions. Locked extensions cannot be disabled or uninstalled.
- For Install, you can specify a list of URLs or paths.
+ This policy controls the installation, uninstallation and locking of extensions. Locked extensions cannot be disabled or uninstalled.
+ For Install, you specify a list of URLs or paths.
  For Uninstall and Locked, you specify extension IDs.
  ```
  {
@@@ -397,8 -397,8 +397,8 @@@ This policy sets the behavior of Flash 
    }
  }
  ```
 -### OverrideFirstRunPage (ESR only)
 +### OverrideFirstRunPage (Machine only)
- This policy allowed you to override the first run page. If you leave the URL blank, the first run page will not be displayed.
+ This policy allows you to override the first run page. If you leave the URL blank, the first run page will not be displayed.
  ```
  {
    "policies": {
@@@ -406,8 -406,8 +406,8 @@@
    }
  }
  ```
 -### OverridePostUpdatePage (ESR only)
 +### OverridePostUpdatePage (Machine only)
- This policy allowed you to override the upgrade page page. If you leave the URL blank, the upgrade page will not be displayed.
+ This policy allows you to override the upgrade page. If you leave the URL blank, the upgrade page will not be displayed.
  ```
  {
    "policies": {
@@@ -476,8 -476,8 +476,8 @@@ This policy can be used to determine i
    }
  }
  ```
 -### WebsiteFilter (ESR only)
 +### WebsiteFilter (Machine only)
- Blocks websites from being visited. The parameters take an array of Match Patterns, as documented in https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Match_patterns. Only http/https accesses are supported at the moment. The arrays are limited to 1000 entries each.
+ This policy blocks websites from being visited. The parameters take an array of Match Patterns, as documented in https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Match_patterns. Only http/https addresses are supported at the moment. The arrays are limited to 1000 entries each.
  ```
  {
    "policies": {