Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=41661 Thread safety issue with JspConfig.init(). There is one JspConfig object per context and as per 41661, issues have been seen with this on real systems.
Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=41661
Thread safety issue with JspConfig.init(). There is one JspConfig object per context and as per 41661, issues have been seen with this on real systems.

git-svn-id: 79cef5a5a257cc9dbe40a45ac190115b4780e2d0@795210 13f79535-47bb-0310-9956-ffa450edef68

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