Does it matter if I put line breaks anywhere in the new script?
KiXtart is format free (mostly) so you can break it up any way you wish. Wherever there is a delimiter (not just a space) you can put new lines,spaces or tabs - as many as you want.
You can also go to the other extreme and put your entire script on a single line (as long as there are no comments in it!).
There are a couple of places that you don't want to put newlines because it would break the script, but as they'd badly affect the readability of the script you would naturally avoid them anyway.
