Description
When an email comes in, the processHadoopPatchEmail.sh script (http://svn.apache.org/viewvc/lucene/hadoop/nightly/processHadoopPatchEmail.sh?view=markup) determines the issue number based on the first occurance of "HADOOP-#". This picks the wrong issue number when there is a different issue number in the synopsis of the issue (such as HADOOP-2570). Instead, the script should look for "Key: HADOOP-#"