Merge pull request elastic#17 from Spantree/master

fixing code example for writing

README.md

@@ -46,7 +46,7 @@ JobClient.runJob(conf);
 Same configuration template can be used for writing but using `ESOuputFormat`:
 ```java
 JobConf conf = new JobConf();
-conf.setInputFormat(ESOutputFormat.class);
+conf.setOutputFormat(ESOutputFormat.class);
 conf.set("es.location", "radio/artists"); // index or indices used for storing data
 ...
 JobClient.runJob(conf);
@@ -175,4 +175,4 @@ To create a distributable jar, run `gradlew -x test build` from the command line
 [REST]: http://www.elasticsearch.org/guide/reference/api/
 [DistributedCache]: http://hadoop.apache.org/docs/stable/api/org/apache/hadoop/filecache/DistributedCache.html
 [Cascading]: http://www.cascading.org/
-[Tap]: http://docs.cascading.org/cascading/2.1/userguide/html/ch03s05.html
+[Tap]: http://docs.cascading.org/cascading/2.1/userguide/html/ch03s05.html