Add in dummy image generators from master
Add in dummy image generators from master

prontotype/prontotype-LEGACY,prontotype/core-LEGACY,prontotype/core-LEGACY,ThatGuyCND/D8-Twig-Prototype,ThatGuyCND/D8-Twig-Prototype,prontotype/prontotype-LEGACY,ThatGuyCND/D8-Twig-Prototype