Allow slash ( / ) in named variables

[GoogleCodeExporter]

Modify the NamedVariableNamespaceMatcher to allow named variables to match
sections of the path than include the '/'

Eg. by inclusion of the * in the pattern below greedily match the rest of
the namespace.

@Namespace("/users/{userid*}")

Eg.  
@Namespace("/users/{userid}") 
matches /users/a123/add where userid=a123 but will not match
/users/a123/add/admin

@Namespace("/users/{userid*}") 
matches /users/a123/add where userid=a123 and /users/a123/add/admin where
userid="a123/add"

Original issue reported on code.google.com by jeromyev...@gmail.com on 16 Apr 2008 at 3:40

[GoogleCodeExporter]

This has been added but I'm not yet convinced of its usefulness.  It's too 
greedy.

Original comment by jeromyev...@gmail.com on 28 Apr 2008 at 12:24