Bad translation for regex substitution of default var

[snoopyjc]

Bad translation for regex substitution of default var. Perl seems to know that this means to take all the word in $_ and capitalize them:

s,\b(\D),uc $1,ge;

but the pythonizer gets completely confused (as do I)!!

[snoopyjc]

Fixed in https://github.com/snoopyjc/pythonizer