ReportService - format numbers

[rsoika]

Currently number format did not work properly.
This is an example which should be verified to fix the problem:

Double num = new Double(525949.2);
NumberFormat numberFormatter;
String numOut;
Locale locale = new Locale("en", "US");
numberFormatter = NumberFormat.getNumberInstance(locale);
numOut = numberFormatter.format(num);
System.out.println(numOut + "   " + currentLocale.toString());