[DotGNU]System/IO/Path.cs implementing

[Gopal V]

Hi Charlie,
        I was going through Path.cs, when I noticed your comments on
extension and found a bug ... ("divined with a forked stick")

Path.HasExtension("/tmp/dotgnu.xml/README") == true

So have fixed that up all dandy , but the question is what is the 

Path.GetFileNameWithoutExtension("pnet-0.4.4.tar.gz"); ?

is it 'pnet-0.4.4.tar' or 'pnet-0' ? (I know which makes sense, but !!)

Also some questions about 

                public static String GetTempFilename()

Shouldn't this call tempname("/tmp","pnet"); rather than use the hack you have
in there ?

So my sunday's work is Path.cs ... I'll be commiting unit tests as well ... 
Please make sure you find bugs in my code (revenge !!)...

Will commit my patches tonight .. hopefully they should work on Cygwin
as well ...

Gopal
-- 
The difference between insanity and genius is measured by success