fixed Theme version detection

lib/common/models/wp_theme/versionable.rb

@@ -5,7 +5,7 @@ class WpTheme < WpItem
 
     def version
       unless @version
-        @version = Browser.get(style_url).body[%r{Version:\s([^\s]+)}i, 1]
+        @version = Browser.get(style_url).body[%r{Version:\s*([^\s]+)}i, 1]
 
         # Get Version from readme.txt
         @version ||= super

spec/samples/common/models/wp_theme/versionable/firefart.net.css

@@ -0,0 +1,11 @@
+/*
+ Theme Name:     firefart.net
+ Theme URI:      http://www.firefart.net/
+ Description:    firefart.net Theme
+ Author:         Christian Mehlmauer
+ Author URI:     http://www.firefart.net%
+ Template:       twentytwelve
+ Version:        1.0.0
+*/
+
+@import url("../twentytwelve/style.css");

spec/shared_examples/wp_theme_versionable.rb

@@ -55,6 +55,11 @@ shared_examples 'WpTheme::Versionable' do
       @file = 'twentyeleven-1.3.css'
       @expected = '1.3'
     end
+
+    it 'returns the correct version' do
+      @file = 'firefart.net.css'
+      @expected = '1.0.0'
+    end
   end
 
 end