fix decorate calls on collections after draper update

app/controllers/admin/teams/members_controller.rb

 class Admin::Teams::MembersController < Admin::Teams::ApplicationController
   def new
     @users = User.potential_team_members(user_team)
-    @users = UserDecorator.decorate @users
+    @users = UserDecorator.decorate_collection @users
   end
 
   def create

app/controllers/commits_controller.rb

@@ -13,7 +13,7 @@ class CommitsController < ProjectResourceController
     @limit, @offset = (params[:limit] || 40), (params[:offset] || 0)
 
     @commits = @repo.commits(@ref, @path, @limit, @offset)
-    @commits = CommitDecorator.decorate(@commits)
+    @commits = CommitDecorator.decorate_collection(@commits)
 
     respond_to do |format|
       format.html # index.html.erb

app/controllers/compare_controller.rb

@@ -16,7 +16,7 @@ class CompareController < ProjectResourceController
     @refs_are_same = result[:same]
     @line_notes    = []
 
-    @commits = CommitDecorator.decorate(@commits)
+    @commits = CommitDecorator.decorate_collection(@commits)
   end
 
   def create

app/controllers/merge_requests_controller.rb

@@ -94,12 +94,12 @@ class MergeRequestsController < ProjectResourceController
 
   def branch_from
     @commit = @repository.commit(params[:ref])
-    @commit = CommitDecorator.decorate(@commit)
+    @commit = CommitDecorator.decorate_collection(@commit)
   end
 
   def branch_to
     @commit = @repository.commit(params[:ref])
-    @commit = CommitDecorator.decorate(@commit)
+    @commit = CommitDecorator.decorate_collection(@commit)
   end
 
   def ci_status
@@ -143,7 +143,7 @@ class MergeRequestsController < ProjectResourceController
     # Get commits from repository
     # or from cache if already merged
     @commits = @merge_request.commits
-    @commits = CommitDecorator.decorate(@commits)
+    @commits = CommitDecorator.decorate_collection(@commits)
 
     @allowed_to_merge = allowed_to_merge?
     @show_merge_controls = @merge_request.opened? && @commits.any? && @allowed_to_merge

app/controllers/teams/members_controller.rb

@@ -8,7 +8,7 @@ class Teams::MembersController < Teams::ApplicationController
 
   def new
     @users = User.potential_team_members(user_team)
-    @users = UserDecorator.decorate @users
+    @users = UserDecorator.decorate_collection @users
   end
 
   def create

app/decorators/application_decorator.rb

-class ApplicationDecorator < Draper::Base
+class ApplicationDecorator < Draper::Decorator
+  delegate_all
   # Lazy Helpers
   #   PRO: Call Rails helpers without the h. proxy
   #        ex: number_to_currency(model.price)
   #   CON: Add a bazillion methods into your decorator's namespace
   #        and probably sacrifice performance/memory
-  #  
+  #
   #   Enable them by uncommenting this line:
   #   lazy_helpers
 
   # Shared Decorations
   #   Consider defining shared methods common to all your models.
-  #   
+  #
   #   Example: standardize the formatting of timestamps
   #
   #   def formatted_timestamp(time)
-  #     h.content_tag :span, time.strftime("%a %m/%d/%y"), 
-  #                   class: 'timestamp' 
+  #     h.content_tag :span, time.strftime("%a %m/%d/%y"),
+  #                   class: 'timestamp'
   #   end
-  # 
+  #
   #   def created_at
   #     formatted_timestamp(model.created_at)
   #   end
-  # 
+  #
   #   def updated_at
   #     formatted_timestamp(model.updated_at)
   #   end