taught Roomie the days of the week, "weekday" and "weekend"
added apostrophe to the acceptable names (and IDs) for home automation device addresses
Use case: "Adrienne's Room: Ceiling Light"
made TextScriptCommand.FromTest tolerant of empty lines and whitespace before the command name
This allows indentation and empty lines.  As a side benefit, this format can now be nested within XML-formatted Flow.Loop or Flow.InsertScript -type commands.