pfSense

update change desc if password changes (but don't log)

Create update_changedesc() function
Add $Header$ CVS tag

set a change counter

remove hardcoded path
remove assumption that if $xml is set that the file must exist - die gracefully now

slightly better logic

better function name :)

update to use new updatechanged() function

cleanup whitespace

use new updatechanged() function for most var changes

return true or false