- Try to set the locale using different variations. If all fail,   throw an IllegalArgumentException. - Add support for locales containing a dot, e.g. de_DE.ISO8859-1
- Try to set the locale using different variations. If all fail,
  throw an IllegalArgumentException.
- Add support for locales containing a dot, e.g. de_DE.ISO8859-1


git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@3624 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core