Update to Freemarker 2.3.20

James Moger

2014-07-02 55c7e6ed6ab4f2002f1e8f0f20ff9ada6bd5bdd9

 src/main/java/log4j.properties

@@ -25,6 +25,9 @@
#log4j.logger.net=INFO

#log4j.logger.com.gitblit=DEBUG
log4j.logger.com.gitblit.transport.ssh.SshServerSession=WARN
log4j.logger.org.apache.sshd=WARN
log4j.logger.org.apache.mina=WARN

log4j.logger.org.apache.wicket=INFO
log4j.logger.org.apache.wicket.RequestListenerInterface=WARN