Allow Multiple LogicModule Selection for Alert Rules

I've submitted a feature request in the past with a suggestion to have he ability to tag LogicModules data points, and then be able use the tags in alert rules.  That way there's be no need to plan out a naming convention for LogicModules or use complicated regular expressions.  Instead alert rule would apply to any data point form any module with the matching tags.  For example, we could then have a "database" alert rule for any data point with tag "database" regardless of LogicModule.