02/05/2010	v0.4
	- image.php now fully functional -- generates scaled images
		and full-screen slideshow files for pod display (PCH)
	- pod files now fully functional -- please test
	- image caching, you MUST make the 'i' directory writeable
		by apache user (i.e. 'chown wwwrun i').
	TODO: image.php is invoking 'convert' from within the script,
		this should be ported to php imagic and be more 
		configurable. Patches welcome.

28/04/2010	v0.3
	- added "time" page type (sorts by album creation time --
		usefull for quickly accessing new uploads)
	- image.php first functionality

23/04/2010	v0.2
	- added Artist / Album name and recursive Track name searches.
		(case insensitive OR search. enclose phrases in "")
	- crude "Loop" functionality on album page. Should be done in
		javascript instead
	
22/04/2010	v0.1
	- initial release
