Add changelog items for PRs that weren't tagged in 2.0.0-beta.31 [skip ci]
Add changelog items for PRs that weren't tagged in 2.0.0-beta.31 [skip ci]

lerna/lerna,lerna/lerna,lerna/lerna,evocateur/lerna,sebmck/lerna,evocateur/lerna,FaHeymann/lerna,doug-wade/lerna,onigoetz/lerna-hg,tbayaa/lerna,kittens/lerna,treshugart/lerna