Ask Diffy to capture a snapshot remotely from a named environment on the project.
Accepts short (prod/stage/dev) or long (production/staging/development) forms, plus "custom".
Then (I |we )*create diffy screenshot from "([^"]*)" environment
Example #1: Then create diffy screenshot from "production" environment
Example #2: Then create diffy screenshot from "prod" environment
Example #3: Then create diffy screenshot from "staging" environment
Example #4: Then create diffy screenshot from "stage" environment
Example #5: Then create diffy screenshot from "development" environment
Example #6: Then create diffy screenshot from "dev" environment
Example #7: Then create diffy screenshot from "custom" environment