README.md in fontawesome5-rails-5.0.8.0 vs README.md in fontawesome5-rails-5.0.8.1

@@ -3,10 +3,12 @@
 Font Awesome 5 was completely rewritten and released offically.
 In this version, Pro icons, light type, are prepared separately.
 
 This gem was built with Font Awesome 5 Free version to use easily as asset pipeline in Rails.
 
+[![Gem Version](https://badge.fury.io/rb/fontawesome5-rails.svg)](https://badge.fury.io/rb/fontawesome5-rails)
+
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
@@ -21,11 +23,11 @@
 
     $ gem install fontawesome5-rails
 
 ## Usage
 
-In Font Awesome 5 Free version, there are 3 types of font:
+In Font Awesome 5 Free version, there are 3 icon styles:
 
   - Regular : `<i class="far fa-address-book"></i>`
   - Solid   : `<i class="fas fa-address-book"></i>`
   - Brands  : `<i class="fab fa-apple"></i>`
 
@@ -41,27 +43,56 @@
 ···
 ```
 
 And, out of box, you can use some useful helper methods as follows:
 
-  - far_icon(shape, options = { text: '', size: '1x' })
+  - fa_icon(shape, options = {}) or far_icon(shape, options = {})
     ```erb
+    <%= fa_icon 'address-book' %>
+    <%= fa_icon 'address-book', text: 'Address Book' %>
+    <%= fa_icon 'address-book', text: 'Address Bookconfirm', size: '2x' %>
     <%= far_icon 'address-book' %>
     <%= far_icon 'address-book', text: 'Address Book' %>
     <%= far_icon 'address-book', text: 'Address Bookconfirm', size: '2x' %>
     ```
-  - fas_icon(shape, options = { text: '', size: '1x' })
+  - fas_icon(shape, options = {})
     ```erb
     <%= fas_icon 'address-book' %>
     <%= fas_icon 'address-book', text: 'Address Book' %>
     <%= fas_icon 'address-book', text: 'Address Book', size: '2x' %>
     ```
-  - fab_icon(shape, options = { text: '', size: '1x' })
+  - fab_icon(shape, options = {})
     ```erb
     <%= fab_icon 'apple' %>
     <%= fab_icon 'apple', text: 'Apple' %>
     <%= fab_icon 'apple', text: 'Apple', size: '2x' %>
     ```
+  - fa_icon_text(shape, text = '', options = {}) or far_icon_text(shape, text = '', options = {})
+    ```erb
+    <%= fa_icon_text 'address-book', 'Address Book' %>
+    <%= fa_icon_text 'address-book', 'Address Bookconfirm', size: '2x' %>
+    <%= far_icon_text 'address-book', 'Address Book' %>
+    <%= far_icon_text 'address-book', 'Address Bookconfirm', size: '2x' %>
+    ```
+  - fas_icon_text(shape, text = '', options = {})
+    ```erb
+    <%= fas_icon 'address-book', 'Address Book' %>
+    <%= fas_icon 'address-book', 'Address Book', size: '2x' %>
+    ```
+  - fab_icon_text(shape, text = '', options = {})
+    ```erb
+    <%= fab_icon 'apple', 'Apple' %>
+    <%= fab_icon 'apple', 'Apple', size: '2x' %>
+    ```
+    
+## Changelog
+
+  - v5.0.8.1
+    - added generic fa_icon() helper with 'regular' icon style by defult.
+    - added generic fa_icon_text() helper with `text` argument which is extracted from `opt` hash argument.
+
+  - v5.0.8.0
+    - released the first version on March 10, 2018.
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. You can also run `bin/console` for an interactive prompt that will allow you to experiment.