Merge pull request #28 from VSEphpbb/updates

Update README [ci skip]

Author: iMattPro

README.md

@@ -6,12 +6,12 @@ This is the repository for the development of the Google Analytics Extension for
 
 
 ## Quick Install
-You can install this on the latest copy of the develop branch ([phpBB 3.1-dev](https://github.com/phpbb/phpbb3)) by following the steps below:
+You can install this on the latest release of phpBB 3.1 by following the steps below:
 
 1. [Download the latest release](https://github.com/phpbb-extensions/googleanalytics/releases).
 2. Unzip the downloaded release, and change the name of the folder to `googleanalytics`.
 3. In the `ext` directory of your phpBB board, create a new directory named `phpbb` (if it does not already exist).
-4. Copy the `googleanalytics` folder to `phpBB/ext/phpbb/` (if done correctly, you'll have the main extension class at (your forum root)/ext/phpbb/googleanalytics/composer.json).
+4. Copy the `googleanalytics` directory to `phpBB/ext/phpbb/` (if done correctly, you'll have the main composer JSON file at (your forum root)/ext/phpbb/googleanalytics/composer.json).
 5. Navigate in the ACP to `Customise -> Manage extensions`.
 6. Look for `Google Analytics` under the Disabled Extensions list, and click its `Enable` link.
 7. Set up and configure Board Rules by navigating in the ACP to `Extensions` -> `Google Analytics`.
@@ -20,10 +20,11 @@ You can install this on the latest copy of the develop branch ([phpBB 3.1-dev](h
 
 1. Navigate in the ACP to `Customise -> Extension Management -> Extensions`.
 2. Look for `Google Analytics` under the Enabled Extensions list, and click its `Disable` link.
-3. To permanently uninstall, click `Delete Data` and then delete the `/ext/phpbb/googleanalytics` folder.
+3. To permanently uninstall, click `Delete Data` and then delete the `/ext/phpbb/googleanalytics` directory.
 
 ## Support
 
+* **Important: Only official release versions validated by the phpBB Extensions Team should be installed on a live forum. Pre-release (beta, RC) versions downloaded from this repository are only to be used for testing on offline/development forums and are not officially supported.**
 * Report bugs and other issues to our [Issue Tracker](https://github.com/phpbb-extensions/googleanalytics/issues).
 * Support requests should be posted and discussed in the [Google Analytics topic at phpBB.com](https://www.phpbb.com/community/viewtopic.php?f=456&t=2249256).