To temporarily suppress the "Try to use a single 'var' statement per scope." you can try changing the pom.xml to use an older version, ie. from:
<groupId>net.sf.alchim</groupId>
<artifactId>yuicompressor-maven-plugin</artifactId>
to:
<groupId>net.sf.alchim</groupId>
<artifactId>yuicompressor-maven-plugin</artifactId>
<version>0.6</version>
Martin
--
Internet Related Technologies - http://www.irt.org

