update Arduino delay function to incorporate 12MHz clock speed
check in hardware v2.1 hardware design files
check in firmware 2.0.4. this firmware goes with the new mobile app. also added lcd auto-dimming.
remove old compiled folder. Check in new osFimrwareUpdater folder. osFirmwareUpdater is a GUI-based firmware updater tool.
remove old README.txt from compiled folder
check in compiled firmware 2.0.4
fix bug in os_firmware_info.txt