* Return plain data (RuleResult) with setup (premise), boolean triggered, and optional result text/data (for later use in action maybe?)
* Use RuleResult to prevent running a rule that has already been run with the same setup (premise) -- will speed up execution and prevent extraneous api calls
* Get comment text from wiki page with 'wiki:' prefix in content
* Cache for 5 minutes (will make configurable later)
* Render comment content with Mustache template
Closes#2