build: update angular to 0bb31f2
build: update angular to 0bb31f2

Brocco/angular-cli,catull/angular-cli,geofffilippi/angular-cli,geofffilippi/angular-cli,angular/angular-cli,angular/angular-cli,clydin/angular-cli,Brocco/angular-cli,geofffilippi/angular-cli,catull/angular-cli,Brocco/angular-cli,clydin/angular-cli,Brocco/angular-cli,Brocco/angular-cli,clydin/angular-cli,geofffilippi/angular-cli,angular/angular-cli,catull/angular-cli,angular/angular-cli,clydin/angular-cli,catull/angular-cli