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@@ -77,15 +77,13 @@ module ActivitiesHelper
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       topic = activity.item.topic
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       # TODO: deep link this to the post
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       %(#{person_link(person)} made a #{topic_link("forum post", topic)}.)
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-    when "Person"
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-      %(#{person_link(person)} joined the network!)
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     when "Topic"
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       %(#{person_link(person)} created a 
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         #{topic_link("new discussion topic", activity.item)}.)
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     when "Photo"
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       %(#{person_link(person)} changed their profile picture.)
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     when "Person"
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-      %(#{person_link(person)} changed their description)
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+      %(#{person_link(person)} changed their description.)
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     else
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       raise "Invalid activity type #{activity_type(activity).inspect}"
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     end