enabling signals collections, in case that's helpful later
Merge branch 'apollo' of github.com:LucidWorks/lws-financial-demo into apollo
Merge branch 'apollo' of github.com:LucidWorks/lws-financial-demo into apollo
adding format to the ValueError message, and some debugging to figure out why it's happening
fix the "did the connectors return json?" check

not getting rid of it yet, because I don't know that the correct version of connectors is packaged yet.