README.textile in world-flags-0.1.2 vs README.textile in world-flags-0.1.3

@@ -8,12 +8,29 @@
 
 */
  *= require_self
  *= require_tree .
  *= require flags/flags32
+ *= require flags/flags32_semi
 */
 
+There is also support for semi-transparent flags. This can be used to fade certain flags while having the selected flag (or hovered over flag) in full brightness.
+
+Simply add or remove the "semi" class for the flag to adjust the brightness level (fx for selection/mouse over).
+
+$("li.flag['data-cc'=dk).addClass('semi');
+
+$("li.flag['data-cc'=dk).removeClass('semi');
+
+*/
+ *= require_self
+ *= require_tree .
+ *= require flags/flags32
+ *= require flags/flags32
+*/
+
+
 h2. Alternative config
 
 Note that the ruby examples uses HAML syntax
 
 In the head of your view or layout file:
@@ -32,42 +49,72 @@
 
 Flags will be rendered in HTML as:
 
 <pre>
 <ul class="f32">
-  <li class="flag ar">Argentina</li>
-  <li class="flag au">Australia</li>
-  <li class="flag at">Austria</li>
+  <li class="flag ar" data-cc="ar" data-country="Argentina">Argentina</li>
+  <li class="flag gb" data-cc="gb" data-country="England">England</li>
 ...
 </ul>
 </pre>
 
 The countries corresponding to the codes can be found at "http://en.wikipedia.org/wiki/ISO_3166-1_alpha-2":http://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
 
 h2. Use
 
+WorldFlags supports flag sizes in 16, 32 and 64 pixels (size).
+
 You can also use built in helper methods:
 
 = flag_list 16 do
-	= flags :ar => 'Argentina', :en => 'England'
+	= flags :ar => 'Argentina', :gb => 'England'
 
 Alternatively
 
 = flags_list 32 do
-	= flag(:ar, 'Argentina') + flag(:en, 'England')
+	= flag(:ar, 'Argentina') + flag(:gb, 'England')
 
 For use with tooltips (see example below):
 
 = flags_list 32 do
-	= flags_title(:ar => 'Argentina', :br => 'Brazil') + flag_title(:en, 'England')
+	= flags_title(:ar => 'Argentina', :br => 'Brazil') + flag_title(:gb, 'England')
 
 The flag_title will render the following list item:
 
-<li class="flag ar" title="Argentina">&nbsp;</li>
+<li class="flag ar" lang="ar" title="Argentina">&nbsp;</li>
 
 The &nbsp; is needed in order for the background (flag icon) to have something to be displayed against.
 
+h2. Get client country code (browser and geo)
+
+A small helper module is provided that can be inserted into a Controller or wherever you see fit
+
+* ip_country_code
+* browser_locale
+
+class MainController < ApplicationController
+  def home
+  	@json = Property.all.to_gmaps4rails
+    @country_code = WorldFlags::Geo.ip_country_code
+  end
+end
+
+Alternatively you can include the modules directly into the controller:
+
+class MainController < ApplicationController
+	include WorldFlags::Geo
+	include WorldFlags::Browser
+
+  def home
+  	@json = Property.all.to_gmaps4rails
+    @country_code = ip_country_code
+    @locale = browser_locale
+  end
+end
+
+For convenience you can also include WorldFlags::All to include all these modules
+
 h2. Nice effects
 
 CSS config:
 
 ul.f32 {
@@ -75,13 +122,14 @@
 	padding: 0;
 	margin-left: 0;
 
 	li.flag {
 		float:left;
-		padding-bottom: 10px;
-		padding-right: 32px;
-		cursor: pointer;
+		padding-bottom: 6px;
+		padding-right: 26px;
+		margin-right: 8px;
+		background-position: center; 
 	}
 }
 
 #languages {
 	float: right;
@@ -112,17 +160,14 @@
 
 Layout file:
 
 %body
 	.main
-		= link_to "Sign un", new_user_session_path
+		= link_to "Sign in", new_user_session_path
 		= link_to "Sign up", new_user_registration_path
 
 		#languages
-			%ul.f32
-				%li.flag.ar{:title => 'Argentina'}
-					&nbsp;
-				%li.flag.en{:title => 'England'}
-					&nbsp;
+			= flags_list 64 do
+				= flags_title :ar => 'Argentina', :gb => 'England'
 		%p.clear
 		= yield