Refactor project creation. Added logout link to profile page

app/models/ability.rb

@@ -7,7 +7,7 @@ class Ability
       when "Note" then note_abilities(object, subject)
       when "Snippet" then snippet_abilities(object, subject)
       when "MergeRequest" then merge_request_abilities(object, subject)
-      when "Group" then group_abilities(object, subject)
+      when "Group", "Namespace" then group_abilities(object, subject)
       else []
       end
     end
@@ -102,7 +102,8 @@ class Ability
       # Only group owner and administrators can manage group
       if group.owner == user || user.admin?
         rules << [
-          :manage_group
+          :manage_group,
+          :manage_namespace
         ]
       end