Jasig/cas — pull request #430 by leleuj (2014-05-05 15:15:47+00:00)
Title: CAS-1448: Simple attribute value with commas are considered as multi valued attribute

After struggling a few hours, I haven't been able to find a good solution in JSTL, So that's why there is some scriptlet inside the JSP page...

I made the test for a String (without comma), a String (with commas), a list with just one element and a list with several elements.