FreeBSD/doc ceb4b2a (r52462)en_US.ISO8859-1/books/porters-handbook/versions chapter.xml

Adjust line wrapping to appease igor(1).

Minor warnings remain due to igor not liking ther spelling of UDP-Lite,
but at least we've got two rather than 40 lines of them.
DeltaFile
+35-26en_US.ISO8859-1/books/porters-handbook/versions/chapter.xml
+35-261 files

UnifiedSplitRaw