Mark TimeZone TZInfo quacking methods as :nodoc:

Author: jhawthorn

activesupport/lib/active_support/values/time_zone.rb

@@ -552,31 +552,23 @@ def local_to_utc(time, dst = true)
       tzinfo.local_to_utc(time, dst)
     end
 
-    # Available so that TimeZone instances respond like +TZInfo::Timezone+
-    # instances.
-    def period_for_utc(time)
+    def period_for_utc(time) # :nodoc:
       tzinfo.period_for_utc(time)
     end
 
-    # Available so that TimeZone instances respond like +TZInfo::Timezone+
-    # instances.
-    def period_for_local(time, dst = true)
+    def period_for_local(time, dst = true) # :nodoc:
       tzinfo.period_for_local(time, dst) { |periods| periods.last }
     end
 
     def periods_for_local(time) # :nodoc:
       tzinfo.periods_for_local(time)
     end
 
-    # Available so that TimeZone instances respond like +TZInfo::Timezone+
-    # instances.
-    def abbr(time)
+    def abbr(time) # :nodoc:
       tzinfo.abbr(time)
     end
 
-    # Available so that TimeZone instances respond like +TZInfo::Timezone+
-    # instances.
-    def dst?(time)
+    def dst?(time) # :nodoc:
       tzinfo.dst?(time)
     end