In source file: `WebAppConfiguration.java`

Has these code: 
{{{
                if (filterPatternsRequest.length > 0) {
                        Arrays.sort(filterPatternsRequest, filterPatternsRequest[0]);
                }
                if (filterPatternsForward.length > 0) {
                        Arrays.sort(filterPatternsForward, filterPatternsForward[0]);
                }
                if (filterPatternsInclude.length > 0) {
                        Arrays.sort(filterPatternsInclude, filterPatternsInclude[0]);
                }
                if (filterPatternsError.length > 0) {
                        Arrays.sort(filterPatternsError, filterPatternsError[0]);
                }
}}}

But in file `web-app_2_5.xsd`:
Section `<xsd:complexType name="filter-mappingType">` has these words:
{{{
The order in
which filters are invoked is the order in which
filter-mapping declarations that match a request URI for a
servlet appear in the list of filter-mapping elements.
}}}

So I think winstone should not sort filter-mapping,for this reason I maintain a 
branch version of winstone, my solution is remove these sort codes.