Add migration for developers can push to protected branches flag.

db/migrate/20141226080412_add_developers_can_push_to_protected_branches.rb

+class AddDevelopersCanPushToProtectedBranches < ActiveRecord::Migration
+  def change
+    add_column :protected_branches, :developers_can_push, :boolean, default: false, null: false
+  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: 20141205134006) do
+ActiveRecord::Schema.define(version: 20141226080412) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -283,6 +283,7 @@ ActiveRecord::Schema.define(version: 20141205134006) do
     t.string   "name",                                null: false
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.boolean  "developers_can_push", default: false, null: false
   end
 
   add_index "protected_branches", ["project_id"], name: "index_protected_branches_on_project_id", using: :btree
@@ -367,7 +368,6 @@ ActiveRecord::Schema.define(version: 20141205134006) do
     t.integer  "notification_level",       default: 1,     null: false
     t.datetime "password_expires_at"
     t.integer  "created_by_id"
-    t.datetime "last_credential_check_at"
     t.string   "avatar"
     t.string   "confirmation_token"
     t.datetime "confirmed_at"
@@ -375,6 +375,7 @@ ActiveRecord::Schema.define(version: 20141205134006) do
     t.string   "unconfirmed_email"
     t.boolean  "hide_no_ssh_key",          default: false
     t.string   "website_url",              default: "",    null: false
+    t.datetime "last_credential_check_at"
   end
 
   add_index "users", ["admin"], name: "index_users_on_admin", using: :btree