made twitter source optional

source/javascripts/twitter.js

@@ -16,6 +16,7 @@
 var tweet_container = 'li';
 var twitter_container = 'twitter_status';
 var key = '-!-!-';
+var show_source = false;
 
 window.addEvent('domready',function() {
 	getTwitterStatus(twitter_user);
@@ -43,7 +44,7 @@ function parseTweetMeta(tweet_data){
   var source = tweet_data[3];
   
   date = prettyDate(new Date().parse(date));
-  return tweet + '<span class="meta"><a href="http://twitter.com/'+twitter_user+'/'+tweet_id+'">' + date + '</a> from ' + source + '</span>';
+  return tweet + '<span class="meta"><a href="http://twitter.com/'+twitter_user+'/'+tweet_id+'">' + date + '</a>' + (show_source ? ' from '+source : '') + '</span>';
 }
 
 function prettyDate(time){