cannot use nuxeo's JSF validators in a tomcat runtime

Let say we want to use the InputFileMimetypeValidator. It's bound to the framework through a tag. JSF engine try to bind the parameters using Java Bean editors. In a JBoss environment, array string editor is provided by the jboss utils library and initialized by the JMX core engine.

The web UI component should test the presence of the string array property editors and install it's own implementation if no one was provided by other frameworks.