Revision history for WWW-Session

0.01    2011-04-23
        First version
0.02	2011-04-23
		Improved autosave method
		POD fixes
0.03	2011-04-24
		Fixed test to properly skip Memcache tests unless Cache::Memcached is installed
		POD fixes
0.04	2011-04-26
		Fixed code to work with perl < 5.10 (removed smart operator)
		POD improvements and fixes
0.05	2011-04-27
		Better POD and error messages

