Update logging configuration

src/main/resources/log4j-dev.properties

@@ -4,10 +4,12 @@ log4j.appender.stdout=org.apache.log4j.ConsoleAppender
 log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
 log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %t %c{2}:%L - %m%n
 
-log4j.category.de.thm.arsnova=INFO
-log4j.category.org.springframework=INFO
+log4j.category.de.thm.arsnova=DEBUG
 log4j.category.com.corundumstudio.socketio=INFO
 log4j.category.com.corundumstudio.socketio.handler.AuthorizeHandler=ERROR
-log4j.category.com.fourspaces.couchdb=OFF
+log4j.category.com.corundumstudio.socketio.handler.WrongUrlHandler=WARN
+log4j.category.com.fourspaces.couchdb=WARN
+log4j.category.io.netty=INFO
+log4j.category.io.netty.channel.DefaultChannelPipeline=WARN
 log4j.category.net.sf.json=WARN
-log4j.category.org.springframework.web.servlet.mvc=OFF
+log4j.category.org.springframework=INFO

src/main/resources/log4j.properties

@@ -5,9 +5,11 @@ log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
 log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %t %c{2}:%L - %m%n
 
 log4j.category.de.thm.arsnova=INFO
-log4j.category.org.springframework=INFO
 log4j.category.com.corundumstudio.socketio=INFO
-log4j.category.com.corundumstudio.socketio.handler.AuthorizeHandler=ERROR
+log4j.category.com.corundumstudio.socketio.handler.AuthorizeHandler=OFF
 log4j.category.com.corundumstudio.socketio.handler.WrongUrlHandler=ERROR
-log4j.category.com.fourspaces.couchdb=OFF
+log4j.category.com.fourspaces.couchdb=ERROR
+log4j.category.io.netty=WARN
+log4j.category.io.netty.channel.DefaultChannelPipeline=ERROR
 log4j.category.net.sf.json=WARN
+log4j.category.org.springframework=INFO