* added dumbo keyboard
* added my personal keymap
* changed picture in readme
* removed rev1 folder to reduce clutter and confusion
* missed a few changes in last commit, everything should be added now
* Apply suggestions from code review
Committed all of the suggested changes except for removing the bootloader reference comments in rules.mk as i think it is handy.
* Update keyboards/dumbo/rules.mk
Removed the bootloader reference as suggested
* Apply clean up of info.json
* Apply suggestions from noroadsleft to support community layout LAYOUT_SPLIT_3x6_4 in the future_4
