updated jetty repository -- org.mortbay doesn't seem to work anymore

Author: jricher

pom.xml

@@ -116,7 +116,7 @@
 <version>2.5.1</version>
 </plugin>
  <plugin>
- <groupId>org.mortbay.jetty</groupId>
+ <groupId>org.eclipse.jetty</groupId>
  <artifactId>jetty-maven-plugin</artifactId>
  <version>8.1.14.v20141031</version>
  </plugin>