git-svn-id: svn://10.0.0.236/trunk@52900 18797224-902f-48f8-a5cc-f745e15eee43
Added PlugletSecurityContext class. Set ProxyJNI security context to PlugletSecurityContext (see 15902) git-svn-id: svn://10.0.0.236/trunk@51969 18797224-902f-48f8-a5cc-f745e15eee43