Bump to version 4.0.0 final! ! ! :heart:
Bump to version 4.0.0 final! ! ! :heart:

cao7113/mongoid,simi/mongoid,kcdragon/mongoid,nviennot/mongoid,uniiverse/mongoid,Azzurrio/mongoid,mysociety/mongoid,rpocklin/mongoid,tzar/mongoid,kayakyakr/mongoid,nviennot/mongoid,mongodb/mongoid,glebtv/mongoid,bjori/mongoid,amw/mongoid,kay-kim/mongoid,kayakyakr/mongoid,zaithottakath/mongoid,zenjoy/mongoid,codedogfish/mongoid,rinmu/mongoid,Zhomart/mongoid,sideci-sample/sideci-sample-mongoid,zenjoy/mongoid,karmakaze/mongoid,jbrien/mongoid,wuboy0307/mongoid,arnkorty/mongoid,kcdragon/mongoid,wuboy0307/mongoid,simi/mongoid,jonhyman/mongoid,glebtv/mongoid,sideci-sample/sideci-sample-mongoid,bencrouse/mongoid,bjori/mongoid,rinmu/mongoid,arnkorty/mongoid,nicolasblanco/mongoid,sivagollapalli/mongoid,mongodb/mongoid,bencrouse/mongoid,estolfo/mongoid,Sharevari-Inc/mongoid,Azzurrio/mongoid,narutosanjiv/mongoid,codedogfish/mongoid,herimedia/mongoid,jbrien/mongoid,mongodb/mongoid,kay-kim/mongoid,cao7113/mongoid,estolfo/mongoid,drobune/mongoid,zaithottakath/mongoid,narutosanjiv/mongoid,zBMNForks/mongoid,zBMNForks/mongoid,tzar/mongoid,Sharevari-Inc/mongoid,uniiverse/mongoid,Welovroi/mongoid,amw/mongoid,mongoid/mongoid,rpocklin/mongoid,jonhyman/mongoid,mysociety/mongoid,herimedia/mongoid,drobune/mongoid,mongoid/mongoid,Zhomart/mongoid,karmakaze/mongoid,Welovroi/mongoid,sivagollapalli/mongoid,joshsoftware/mongoid,joshsoftware/mongoid