Merge pull request #150 from StorytellerCZ/feature/line

Add LINE

Author: rsip22

README.md

@@ -126,6 +126,7 @@ navigator.share({
     telegram: true,
     skype: true,
     pinterest: true,
+    line: true,
     language: 'pt' // specify the default language
   }
 )

demo/index.html

@@ -70,6 +70,7 @@
           telegram: true,
           skype: true,
           pinterest: true,
+          line: true,
           language: 'pt'
         })
         .then( _ => console.log('Yay, you shared it :)'))