Title: Show type of rule match of a rule (first, per-parameter, all) in WATO
Level: 2
Component: wato
Class: feature
Compatible: compat
State: unknown
Version: 1.2.8p1
Date: 1462526650

This additional information makes it clearer to the user whether a just the
first matching rule defines the parameter, or further matching rules can
have influence, too.
