V2.2.0 (#973)
V2.2.0 (#973)

* Bumped version to 2.0.1

* Bumped new version
Gbuomprisco/ng2-tag-input,Gbuomprisco/ng2-tag-input,Gbuomprisco/ngx-chips,Gbuomprisco/ngx-chips,Gbuomprisco/ng2-tag-input,Gbuomprisco/ngx-chips