-(? ? 201
0 from branches/stable/1.0.x)
* Added support for the locale plural rules defined by the CLDR.
* Added `format_timedelta` function to support localized formatting of
string does not contain any string formattings (ticket #150).
* Fix Serbian plural forms (ticket #213).
* Small speed improvement in format_date() (ticket #216).
+ * Fix exception if environment contains an invalid locale setting (#200)