BUTTERFLYMP3 Change Log=======================+ addition- removed code~ changed code operation! Bug discovered* Bug Fixed. NoteVERSION 0.527 Mar+	Added support for alternative pinout to NOKIA LCD this is doen by defining 	NOKIA_ALTPINOUT in pcd8544.h	22 Mar+	Added very basic Directory support!	Directory support doesn't work yet.6 Mar+	new variables in makefile use 'make "LCD=ALPHA" clean all' to build..	LCD=NOKIA by default, LCD=NO_DISPLAY also available5 Mar+	Added Richs update to the NOKIA code+	Added Rich's ID3 code~	Volume is only adjusted during playback*	Fixed play without mmc bug*	Fixed startup lcd bug (ALPHA)VERSION 0.420 Feb*	fixed display bugs with volume & stat display.18 Feb+	Added facility to display stats for x seconds +	Added display of battery voltage on wake up with no MMC.+	Added auto shutdown and write to eeprom on low voltage+	Added no startup on low battery~	moved main timer callback to main.c*	fixed power off timeout when no mmc.15 Feb*	fixed lfn bug ( lfn_entry delclared as 8bit ->16bit needed)!	scanning is munted with mmc on startup+	Added "Scanning..." on display while looking for mp3s.+	Added some ADC routines to main.c and button.c+	Added checking of voltage every N seconds12 Feb*	Repeat all works this time. no really it does. (fixed off by one error).	Added chksum func for proper lfn support.11	Feb+	Added FAT16_entryMIN to record first good song+	Added SCAN_JUMPTOSTART to allow wrapping around from start->end/ end->start 	of files when scaning through. .	works but Filenames are VRY flakey. Need to move LFN handling out of 	FAT_Readroot and into new function that works properly.10 Feb*	Fixed repeat all/ file scan.	consider adding a FAT16_entryMIN var to hold first good MP3.9 Feb.	fixed eeprom save/load bugs!	Filenames are STILL Broken in reverse!	Long delays when scanning MMC.*	prev and next file work again (names do not)23 Jan 2006!	Broken file search functions+	Moved all power control funtions to power.c/h+	Moved all EEPROM functions into eeprom.c/h+	moved all file System funtions into avrfat16.c/h21 Jan 2006~	Power off now goes into "power down" mode and resumes with up on Joystick press.	If joystick down is sensed then the bootloader is run to allow updating of the software..	Settings are written to eeprom only when entering bootloader..	This should save power in "off" mode and save uneeded writes to eeprom..	Up on joystick will always wake no matter if in powerdown or bootloader.~	Moved file search routines into GetNextSong GetPrevSong Routines.15 Jan 2006+	Added High Endurance EEPROM (Atmel AN AVR101)-	commented out excessive debug logging..	tidied up coments and main loop 14 Jan 2006+	Added Volume and song to saving to EEPROM+	Added Play time timer-	Removed OSCCAL function.VERSION 0.303 Jan 2006.	Tested current code with mp3s @ 128kbps, 160kbps, 192kbps & 320kbps+	added timeout and powerdown after <AUTOPOWEROFF_TIMEOUT> seconds*	occasional lock ups after last song*	repeat all mode now works.*	pressing down now switches off even when started with no MMC.23 Dec 2005-	Removed all FAT caching code.-	Removed ScanF and printf libs from makefile-	Removed and shortend all Flash strings.	code is now approx 9kB (previously 14kB)21 Nov 2005.	Tested current code with mp3s @ 128kbps, 160kbps, 192kbps & 320kbps.	Working fine. Consider removing code to create more space.20 Nov 2005*	Have disabled Fat Cache to avoid corruption.14 Nov 2005*	Fixed ID3 tag handling (now skips ID3 info properly).!	File skipping still occuring (currupted FAT cache?)8 Nov 2005*	Fixed file offset bug in avrfat16.c~	change MMC read to quick exit on repeat read (poor mans caching).	attempting to skip iD3 tags --> scramblomatic6 Nov 2005+	added code to detect ID3 tags at the start of a file	(doesn't work file start seems to be offset 1200Hex for first file.)!	SW MMC detect works but resets to no MMC after a few seconds of play back	(with 192Kbs VBR tracks).	SW detection not needed if R2 is 1Meg all cards should be supported.