allow specials chars in repo names

Matthias Cullmann

2014-01-28 c5c6416c8795c155ae617075bd8e33f179000f96

 src/main/java/com/gitblit/servlet/AuthenticationFilter.java

@@ -100,6 +100,12 @@
         url = url.substring(1);

      }

      String fullUrl = url + (StringUtils.isEmpty(params) ? "" : ("?" + params));

      try {

         fullUrl = URLDecoder.decode(fullUrl, "UTF-8");

      } catch (UnsupportedEncodingException e) {

         logger.warn("UTF-8 decoding of URL failed: "+fullUrl, e);

         e.printStackTrace();

      }

      return fullUrl;

   }