[igNotifier] Multi-condition Info

[IG-Stanimir-Dimitrov]

Description

Enhance the igNotifier to support multi-condition info messages that notify the user if and what part of the conditions have been met.

[kdinev]

@damyanpetev Shouldn't this issue be closed as done?

[damyanpetev]

@kdinev Not quite, the current change for #1067 only creates multiple error messages (through the validator, notifier itself being completely unaware). As I see it, what this describes would require the igNotifier to be able to show multiple errors and well as success messages at the same time.