Add task to generate Form Handler's wiki
Add task to generate Form Handler's wiki

Change build.xml file to add a task to (re)generate the Form Handler's
wiki (into zap-extensions wiki).

zaproxy/zap-extensions,veggiespam/zap-extensions,veggiespam/zap-extensions,denniskniep/zap-extensions,psiinon/zap-extensions,secdec/zap-extensions,denniskniep/zap-extensions,denniskniep/zap-extensions,zaproxy/zap-extensions,thc202/zap-extensions,kingthorin/zap-extensions,psiinon/zap-extensions,veggiespam/zap-extensions,denniskniep/zap-extensions,zapbot/zap-extensions,psiinon/zap-extensions,secdec/zap-extensions,zaproxy/zap-extensions,veggiespam/zap-extensions,thc202/zap-extensions,thc202/zap-extensions,zapbot/zap-extensions,veggiespam/zap-extensions,zapbot/zap-extensions,zapbot/zap-extensions,kingthorin/zap-extensions,secdec/zap-extensions,secdec/zap-extensions,kingthorin/zap-extensions,secdec/zap-extensions,zaproxy/zap-extensions,veggiespam/zap-extensions,zapbot/zap-extensions,thc202/zap-extensions,thc202/zap-extensions,psiinon/zap-extensions,zaproxy/zap-extensions,kingthorin/zap-extensions,psiinon/zap-extensions,zaproxy/zap-extensions,zapbot/zap-extensions,kingthorin/zap-extensions,thc202/zap-extensions,psiinon/zap-extensions,secdec/zap-extensions,denniskniep/zap-extensions,kingthorin/zap-extensions,secdec/zap-extensions,denniskniep/zap-extensions