Done major changes to libisofs, including multisession and reading support

libisofs/trunk/TODO

@@ -7,10 +7,12 @@ FEATURES
 	CD reading
 		[ok] plain iso
 		[ok] Rock Ridge
-		Joliet
+		[ok] Joliet
 		Merge RR and Joliet trees
-		User options to customize reading
-	Multisession
+		[ok] User options to customize reading
+		Read El-Torito info
+	[ok] Multisession
+		[ok] DVD+RW image growing
 	UDF
 	[ok] ISO relaxed contraints
 	ISO 9660:1998
@@ -29,11 +31,20 @@ IMPLEMENTATION
 ==============
 
 	a way to return NULL sources meaning a failure!!
-	Error message queue
+	[ok] Error message queue
 	Better charset support
-		default input charset to locale one, no always UTF-8
+		[ok] default input charset to locale one, no always UTF-8
 		add charset management on image reading
-		use iso-8859-1 instead of UTF-8 dor RR?
-	Improve date handling
+		use iso-8859-1 instead of UTF-8 on RR?
+	[ok] Improve date handling
+	for DVD+RW, the VD to be written at the beginning of disc must be
+	  returned as 32KB block
+	
+BUGS
+====
+
+	Joliet names need ";1" at the end
+	RR Continuation Areas can't be in Directory Record block
+	[ok] Fix mangle names when iso relaxed constraints