Log Message:
Update from version 4.35nb1 to 4.38.

Pkgsrc changes:
 o Add HOMEPAGE using search.cpan.org

Upstream changes:

4.38 - Friday, October 31, 2008
    * INTERNAL: Rename SimpleObjectClass to
		CGI::Session::Test::SimpleObjectClass to avoid
		namespace ownership issue (Mark Stosberg).
    * INTERNAL: We now list CGI.pm 3.26 or greater as a dependency.
		You are still welcome to use other query objects,
		but this version of CGI.pm fixes a bug in the
		strictness of HTTP expiration times, which Safari
		in particular is sensitive to. So, if you are using
		CGI.pm, you should upgrade to at least this version.
		RT#34216, thanks to Astar, Michael Hampton, Ron
		Savage and Mark Stosberg.
    * INTERNAL: return explicit values in _set_status and _unset_status
                (RT#39201, Mario Domgoergen, Mark Stosberg)

    * FIX: RT#37877: The storable serializer wasn't properly
	   inheriting the 'errstr' method. This could have resulted
	   an error like:  "Can't locate errstr via package
	   "CGI::Session::Serialize::storable" Thanks to Michael
	   Greenish, Mark Stosberg.
    * FIX: RT#40405 reported a case where the default serializer
	   would have a problem after the user set a parameter's
	   value to undef, in certain circumstances.
    	   A test file was kindly provided by cowomally[...]nullium.net.
    	   The fix was spelled out by Matt LeBlanc
    * FIX: RT#39679 pointed out a simplification in method remove()
           in CGI::Session::Driver::file.
	   By calling _file() instead of duplicating code, we get
	   the benefit of extra error checking.  Thanx to Sergiy
	   Borodych for noticing this
    * FIX: Stop using the return value of delete() in t/find.t.
	   This means that when the patch provided in RT#37752 is
	   applied, t/find.t will not start failing

4.37 - Wednesday, October 22, 2008
    * INTERNAL: Patch Makefile.PL and Build.PL to request that
           SimpleObjectClass not be indexed.

4.36 - Friday, September 12, 2008
    * FIX: The sample code for find() had 2 errors in it:
           o It assumed delete() returned a meaningful value, which it doesn't
	   o It did not follow the call to delete() with a
	     (recommended) call to flush()
           o Thanks to Mario Domgoergen for the report, RT#39201