Updated readme

readme.txt

@@ -2,7 +2,7 @@
 Contributors: [email protected]
 Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=hello%40lukerollans%2eme&lc=GB&item_name=Plugin%20Development%20Donation&currency_code=USD
 Tags: credit card,braintree,gravity form,payment
-Requires at least: 2.5
+Requires at least: 3.6
 Tested up to: 3.8.1
 Stable tag: 0.8
 License: GPLv2 or later
@@ -12,17 +12,24 @@ Process credit card payments using Gravity Forms and Braintree Payments
 
 == Description ==
 
-This plugin allows you to use your Braintree Payments account to accept credit card payments on your WordPress website with Gravity Forms
+Braintree Payments is a payment gateway provider owned by eBAY Inc, which allows you to proces credit card payments without the need for a bank merchant account, with full PCI-compliance, quickly and easily. No sensitive data is stored on your server, Braintree takes care of everything.
+
+ > This plugin requires [Gravity Forms plugin](http://gravityforms.com "Go to Gravity Forms") to be installed. It is a premium plugin which is well worth every cent.
+ > You will also need a [Braintree Payments](http://www.braintreepayments.com) account.
+
+ > Requires at least WordPress 3.6 and Gravity Forms 1.8.1
 
 There are just three simple steps to begin leveraging your Braintree Payments account:
 
 1. Install the Gravity Forms Braintree plugin
 2. Navigate to Forms -> Braintree in your WordPress admin area
 3. As indicated, click the link to go to the Braintree settings page and fill out your details
+4. Once you have filled out your settings, return to Forms -> Braintree and configure your first feed
 
 = Features =
 
 * Seamlessly integrates your Gravity Forms credit card forms with Braintree Payments
+* Supports both production and sandbox environments, enabling you to test payments before going live
 * Quick and easy setup
 
 If you have found this plugin useful, consider taking a moment to rate it, or perhaps even a small donation.
@@ -43,12 +50,7 @@ For this early version, only one off payments can be accepted.
 Not currently, no
 
 = Available filters and actions =
-Braintree for Gravity Forms supports the following filters
-
-1. Filter 1
-2. Filter 2
-3. Filter 3
-4. Filter 4
+No filters are currently available for this pre-release version
 
 == Screenshots ==
 1. Screenshot 1
@@ -57,6 +59,9 @@ Braintree for Gravity Forms supports the following filters
 
 == Changelog ==
 
+= 0.8 =
+* Most of plugin functionality
+
 = 0.1 =
 * Initial version of the plugin