Added templateId field to Document
Cambios para soporte a OPTs
tests procesando opts
fixes para buscar terminos en templates
integracion de OPT para signos
cambios al binder para opt
Fixed binder and show
i18n improvements
i18n improvements
Added description
comment added
fixed xml serializer bugs
fixed binder bugs
fixed sign.gsp bug
added archetypeId atribute

This attribute is needed by the XMLSerializer
Merge remote-tracking branch 'origin/OPT-support'