This API determines the holidays for a given year, country/name and eventually state/region. The holiday data is
stored in XML files (one for each country) and will be read from the classpath. You can provide your own holiday
calendar XML file or use any of the provided ones.
Currently, there are over 80 countries supported like the following:
* United States
* Germany
* France
* India
* Australia
* and so on
Besides, those there will be more special calendars like currently existing NYSE calendar (New York Stock Exchange).