Add all attribute types
Add all attribute types

Seikitsu/gooddata-ruby,lubosvesely/gooddata-ruby,Seikitsu/gooddata-ruby,vhtien/gooddata-ruby,Seikitsu/gooddata-ruby,lubosvesely/gooddata-ruby,lubosvesely/gooddata-ruby,vhtien/gooddata-ruby,vhtien/gooddata-ruby