new version of cygwin-doc for upload

[Joshua Daniel Franklin]

Here is a refresh to the latest CVS, also fixing the CDATA problem in 
the cygpath manpage that DaveK noticed:

<http://www.iocc.com/~joshua/cygwin/cygwin-doc-1.4-2.tar.bz2>
<http://www.iocc.com/~joshua/cygwin/cygwin-doc-1.4-2-src.tar.bz2>

It also fixes a bug I noticed in the 1.4-1 source package... I accidentally
included the PDF in the patch file, making the package about 700k larger
than needed. Please upload at your convenience.