Make modifiers 'weak' in macro
Add Initial files of 4704_usb
Tweak keyboard initialize
Change error no and clean debug code
Add README.md
Add keymap_hasu.c
Add doc 4704.txt and protocol comment
Add connector pinouts
Change pin configuration
Change keymap_plain.c
Rename a file
Add converter/ibm4704_usb
Merge branch 'ibm4704'