adds fifth and fourth down voices

adds more voices, fixes macro redefines

Merge pull request #271 from eltang/qmk_firmware/eeprom_wear_fix

Update functions used to write to EEPROM

Update functions used to write to EEPROM

adds multiple voices and the ability to iterate/deiterate between them

Merge pull request #265 from sboesebeck/master

ErgodoxLayoutGenerator used

converts tabs to spaces

restructures audio, begins voicing

fade envelope

start of envelope function

sounds for plover layout

start-up sound working, removes tick with some devices

there is no on

delay isn't the problem here

makes the plover keymap correct

changed the macro generation of the ELG to use UP, DOWN, TYPE instead of U,D,T - makes it work with custom keycodes

added some words about the ELG in the readme

Merge branch 'master' of https://github.com/jackhumbert/qmk_firmware

Merge branch 'master' of https://github.com/jackhumbert/tmk_keyboard

fixed startup audio with a 500ms delay