Added backers and sponsors on the README
Added backers and sponsors on the README

kachick/opal,Mogztter/opal,kachick/opal,opal/opal,opal/opal,opal/opal,kachick/opal,Mogztter/opal,kachick/opal,Mogztter/opal,opal/opal,Mogztter/opal