v0.63

• Fixed bug in DMA when the source address comes from Save RAM. This fixes a number of Super Mario World Hacks so that text is readable on BG layer 3. Yoshi's Strange Quest's dialogue text now works.
• Fixed menu key lock issue to improve usability when exiting from menu back into the game.
• Fixed DKC tile corruption issue. This probably also fixes most (if not all) tile corruption issues in other games, if you play a game for too long in a single sitting.
• Fixed sound problems when auto-saving SRAM. Somehow the hardware or the library doesn't like us stopping and starting the CSND too often. Not too sure what the problem is.
• Added an auto-save SRAM option to tell the emulator when to save SRAM (1 second, 10 seconds, 60 seconds, or disable auto-save). Note that regardless of the setting, the emulator will always save any modified SRAM every time you touch the bottom screen to activate the menu.