Make the fake pubSub object the default value
Make the fake pubSub object the default value

This is like a bare bone interface that doesn't do but also doesn't break anything

hms-dbmi/higlass,hms-dbmi/4DN_matrix-viewer,hms-dbmi/higlass,hms-dbmi/higlass,hms-dbmi/higlass,hms-dbmi/4DN_matrix-viewer,hms-dbmi/4DN_matrix-viewer