Removed mysql commands from being run under sudo as not needed anymore and removed some excess code.
The pulllivecopyfromdatadump script will now pull the site files from a dump file.
Made pushdeploytodatadump dump the site files to a tar file.  Tidied up moving the settings file which is not really needed - or should be implemented differently - the DB settings should be made safe - but other settings may be need to be kept.
Added stubs of new scripts.
Changed syntax to allow sudo commoands to run properly on Debian.