Created a Keka README.
Created a Keka README.

Andrew415/mac-dev-playbook,toby-griffiths/mac-dev-playbook,ngpestelos/mac-dev-playbook,techraf/mac-dev-playbook,jayanthm/mac-dev-playbook,siyelo/laptop,jalessio/mac-dev-playbook,jessmartin/laptop,jayanthm/mac-dev-playbook,annikaC/mac-dev-playbook,sillvan/mac-dev-playbook,opdavies/mac-dev-playbook,timdiels1/mac-dev-playbook,dhelfer/centos-webdev-environment,Dextro/macbuild,sinso/macbook-webdev-environment,MWGriffin/ansible-playbooks,jxtx/mac-dev-playbook