Part of fix for https://issues.apache.org/bugzilla/show_bug.cgi?id=48550 Enable the character encoding filter for the examples web-app with UTF-8.
Part of fix for https://issues.apache.org/bugzilla/show_bug.cgi?id=48550
Enable the character encoding filter for the examples web-app with UTF-8.

git-svn-id: 79cef5a5a257cc9dbe40a45ac190115b4780e2d0@1511453 13f79535-47bb-0310-9956-ffa450edef68

Nickname0806/Test_Q4,Nickname0806/Test_Q4,Nickname0806/Test_Q4,apache/tomcat,apache/tomcat,Nickname0806/Test_Q4,apache/tomcat,apache/tomcat,apache/tomcat