Revert "Allow Paul-stretching audio items up to 200x (plus some line wrap fixes"

This reverts commit 3b31c1832f6dd41aeca08bf5246db0a1d128ede3.

Something got horribly borked in this commit, I'm going to try it again without
the unnecessary line wrap fixes.
Less than ideal fix to a strange and poorly understood regression...
(knew exactly what was happening, but no fucking idea why...)