New master task is org.hip.vif.servlets.MasterTask.
Removed.
Refactoring: moved getServletAlias() to super class.
Added XSL_PARAM_REQUEST_URL and XSL_PARAM_WEBAPP_URL.
Added import of javax.mail and javax.mail.internet.
Renamed AbstractMasterTask to MasterTask.
Initial checkin.
Not needed.