Improve the way we init the view. The data loader send a "loaded" event, hooked by the scene.py and initializing the backbone.history and the view.
We don't use redraw_active in save-once and full-json, because it was making the view initialization dependent of these file which are externals.
Small fix to hide the "set saved view" button when there is only one view.
<?xml version="1.0" encoding="UTF-8" standalone='no' ?>
<!DOCTYPE log4j:configuration>
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">
<appender name="console" class="org.apache.log4j.ConsoleAppender">
<param name="Target" value="System.out"/>
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="%d{ABSOLUTE} %5p %t %c{2}:%L - %m%n"/>
</layout>
</appender>
<logger name="org.iri_research.renkan">
<level value="DEBUG" />
</logger>
<logger name="org.eclipse.jetty.util.log">
<level value="INFO" />
</logger>
<logger name="org.springframework.beans.factory">
<level value="INFO" />
</logger>
<logger name="org.mongeez">
<level value="INFO" />
</logger>
<!--logger name="org.cometd">
<level value="DEBUG" />
</logger-->
<!--logger name="org.coweb">
<level value="DEBUG" />
</logger-->
<root>
<priority value ="WARN" />
<appender-ref ref="console" />
</root>
</log4j:configuration>