Bare Words are not handled properly

[snoopyjc]

Bare words in array initializations, hash initializations, and hash references are not translated properly into python strings.

Examples:

@regions=(AP,EMEA,LA,Canada);
%hash1=(This=>"this", That=>"that", Two=>2);
$options{OPTION}=1;

[snoopyjc]

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