Many of the methods have mangled source code, specifically that they have no newlines. The changes file is, I notice, in Unix format, so
OK, I've found it. Look at
ftp://st.cs.uiuc.edu/pub/Smalltalk/Squeak/Goodies/STP11/GUI/CRLF.st
Please keep in mind that this fileIn makes LF _look_ like CR such that it forces a line break. It does not actually change LF into CR during fileIn or such. This can lead to serious problems later on, which is the reason why I added the CrLfFileStream which actually _converts_ to CR. BTW, CrLfFileStream.st can also be found in Goodies directory.
Andreas