$_ is not a copy, it is an alias to the original value.
Therefore modifying it will mess with original list... That's
not what we want most of the time.
Also, using map to s/// two variables does not look right. What
a stupid race to save one line of code.
Issues:
- the Mac layer was masking issues because of the NFC/NFD difference and existing compatiblity hacks in mac.pl
- drafts.pl was suffering from a double encoding issue
- crossbar.t and download.t tests were failing because I had recently fixed DoDownload output to be raw instead of encoded
- test.pl now has a way to capture the raw, unencoded output produced by DoDownload
- tags.t got some tests to prove that recent changes to wiki.pl actually work
Drafts are saved using the username as filename. This must also be
encoded and decoded correctly. Because of NFC and NFD issues on Mac
HFS, an appropriate normalization was added to mac.pl.
As the username is also part of the cookie, this showed that the
Cookie content wasn't being encoded correctly, so that was fixed, too.
The Debian installation uses ext3 and therefore raw bytes for
filenames unlike the HFS filesystem of Mac OSX.
Copyright years were updated. The maintenance output of for drafts was
cleaned up.
