.d.ts file cleanup
.d.ts file cleanup

andykog/mobx,sandals/mobservable,mweststrate/MOBservable,andykog/mobservable,mobxjs/mobx,andykog/mobx,mweststrate/MOBservable,ryanbraganza/MOBservable,mweststrate/MOBservable,mobxjs/mobx,sandals/mobservable,dschalk/mobservable,romseguy/mobservable,mobxjs/mobx,romseguy/mobservable,andykog/mobservable,sandals/mobservable,ryanbraganza/MOBservable,ryanbraganza/MOBservable,dschalk/mobservable,mobxjs/mobx,dschalk/mobservable,romseguy/mobservable