Added sf-scrub-build, for completely freeing up the resources used by a build (ie deleting it from the HD).
Removed import of generated ant script as it had no effect, and was causing strange failures with sf-scrub-build.
com.nokia.ant
com.nokia.ant.filters
com.nokia.ant.listener
com.nokia.ant.listener.internaldata
com.nokia.ant.taskdefs
com.nokia.ant.taskdefs.ccm.commands
com.nokia.ant.types
com.nokia.ant.types.ccm
com.nokia.ant.types.imaker
com.nokia.ant.util
com.nokia.config
com.nokia.fmpp
com.nokia.tools
com.nokia.tools.cmt
com.nokia.tools.configuration
com.nokia.tools.sbs