fix issues with bookmarklet

bookmarklet.js

@@ -16,13 +16,12 @@
 
   function getLastTweet() {
     var author = window.location.pathname.split('/')[1];
-    var xp = "//a[contains(@href, '"+author+"/status') and not(contains(@href, 'photo')) and not(contains(@href, 'like'))]";
+    var xp = "//a[contains(@href, '"+author+"/status') and not(contains(@href, 'photo')) and not(contains(@href, 'like')) and not(contains(@href, 'retweet'))]";
     return getLastXPath(xp).pathname;
   }
 
   function queueTweet() {
     /* TODO check the current URL */
-    /* TODO check the last tweet URL is valid, skip likes/images */
     var lastTweet = getLastTweet();
     var url = "http://localhost:8080/thread"+lastTweet;
     window.open(url, "_blank");

bookmarklet.min.js

@@ -1 +1 @@
-javascript:k="http://localhost:8080/thread"+b(),window.open(k,"_blank");function b(){return function(t){for(var n=document.evaluate(t,document,null,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null),a=n.iterateNext(),e=a;null!=a&&null!=(a=n.iterateNext());)e=a;return e}("//a[contains(@href, '"+window.location.pathname.split("/")[1]+"/status') and not(contains(@href, 'photo')) and not(contains(@href, 'like'))]").pathname}var k;
+javascript:(function(){function getLastXPath(xpexp){var iterator=document.evaluate(xpexp,document,null,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);var result=iterator.iterateNext();var lastEl=result;while(result!=null){result=iterator.iterateNext();if(result==null){break}lastEl=result}return lastEl}function getLastTweet(){var author=window.location.pathname.split("/")[1];var xp="//a[contains(@href, '"+author+"/status') and not(contains(@href, 'photo')) and not(contains(@href, 'like')) and not(contains(@href, 'retweet'))]";return getLastXPath(xp).pathname}function queueTweet(){var lastTweet=getLastTweet();var url="http://localhost:8080/thread"+lastTweet;window.open(url,"_blank")}queueTweet()})();

tweetlog.nimble

@@ -15,4 +15,4 @@ requires "https://github.com/pragmagic/karax"
 
 task bookmark, "Builds the minified bookmarklet":
   "echo -n 'javascript:' > ./bookmarklet.min.js".exec
-  "uglifyjs --mangle --compress toplevel,sequences=false bookmarklet.js >> ./bookmarklet.min.js".exec
+  "uglifyjs bookmarklet.js >> ./bookmarklet.min.js".exec