Add pipeline limits to plans table in the database

db/migrate/20170928081016_add_pipeline_quotas_to_plan.rb

+class AddPipelineQuotasToPlan < ActiveRecord::Migration
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  def change
+    add_column :plans, :active_pipelines_limit, :integer
+    add_column :plans, :pipeline_size_limit, :integer
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170921115009) do
+ActiveRecord::Schema.define(version: 20170928081016) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -1365,6 +1365,8 @@ ActiveRecord::Schema.define(version: 20170921115009) do
     t.datetime_with_timezone "updated_at", null: false
     t.string "name"
     t.string "title"
+    t.integer "active_pipelines_limit"
+    t.integer "pipeline_size_limit"
   end
 
   add_index "plans", ["name"], name: "index_plans_on_name", using: :btree