Use of classpath*: / Windows

[Cantor, Scott]

I think there was consensus in the bug entry that while we may need some kind of "special" syntax for loading multiple web flow files, we should not overload that problem with the Spring classpath*: syntax that has a different purpose.

Related to this, using classpath*: for idp.home breaks the testbed on Windows because that's not a legal pathname (the testbed is sort of hacky and creates a directory by that name inside the tree).

I think replacing the use of classpath*: to get the flow tests to work should kill both birds, as long as we use an expression that is actually a legal path.

-- Scott