no documented way to access them. It also preserves the order of
flags, if no flags are modified.
Replaced the fuzzy, c_format, and php_format fields with _flaghash,
and renamed the _flag field to _flagstr.
Flag-setting functions silently map unsupported values (e.g. 42) to
supported ones (e.g. 1), which they also return.
The c_format and php_format methods treat empty strings as undef,
rather than as 0.
Names of flags are case-sensitive, like in GNU Gettext.
POD changes:
Unlisted the bugs that have now been fixed.
POD changes:
Revised the synopses of the methods, paying attention to levels of quoting.
Repeat the synopsis above the description of each method.
Never write C<Locale::PO>; it looks bad in pod2text.
