[KARAF-2085] Upgrade to Jetty 8.1.8.v20121106
[KARAF-2085] Upgrade to Jetty 8.1.8.v20121106

git-svn-id: 71d8a689455c5fbb0f077bc40adcfc391e14cb9d@1425505 13f79535-47bb-0310-9956-ffa450edef68

grgrzybek/karaf,grgrzybek/karaf,grgrzybek/karaf