INKLESS-1393: add stop smx and sleep before killing the karaf processes
INKLESS-1393: increase sleep time so camelcontexts can close
INKLESS-1393: restart smx after karaf clean
INKLESS-1393: do a normal start the last time instead of start clean
INKLESS-1393: redirect output from stop cmd
INKLESS-1393: execute smx commands as the user smx-fuse
INKLESS-1393: fix missing 'on roles'
INKLESS-1393: add on roles to forcestop task
INKLESS-1393: make sure capistrano continues even if the stop command failed (e.g. when the server is not running, it returns failed)
INKLESS-1393: force kill of servicemix processes
INKLESS-1393: move subtasks to functions as you can only run a task once
INKLESS-1399: disable cfengine update for now to allow testing
INKLESS-1400: clean ewaf servers