hobbitdboard and hobbitdxboard: Confirmation on behavior.

Looking at the bb man page I see the following:

By default - if no CRITERIA is provided - it returns one line for all status messages that are found in Hobbit. You can filter the response by selecting a page, a host, a test or a color - wildcards are not supported, so you can pick only one page, host, test or color.

But it seems I can do a query for multiple tests/color combinations

bin/bb 127.0.0.1 "hobbitdxboard color=red,yellow,purple test=cpu|disk| memory"

color needs a coma to be used as a separator, and test needs a pipe. it seems to work, I just wanted to confirm this behavior was suppose to be working in this manner. I don't want to write scripts that have a foundation on a bug.

Thanks, ~Steve