updated project URLs

extensions/koreader/README.txt

@@ -4,7 +4,7 @@ CONTAINS: KUAL files for installation in /mnt/us/extensions/
 
 REF: Main KUAL thread http://www.mobileread.com/forums/showthread.php?t=203326
 
-UPSTREAM SOURCE: https://github.com/hwhw/koreader
+UPSTREAM SOURCE: https://github.com/koreader/koreader
 
 SUPPORTS: 
 DX No

reader.lua

@@ -199,7 +199,7 @@ function showusage()
 	print("If you don't pass any path, the last viewed document will be opened")
 	print("")
 	print("This software is licensed under the GPLv3.")
-	print("See http://github.com/hwhw/kindlepdfviewer for more info.")
+	print("See http://github.com/koreader/kindlepdfviewer for more info.")
 	return
 end