[#4420] Working on creating labor budgets for each retainer month.

db/migrate/012_add_year_and_month_to_labor_budgets.rb

@@ -0,0 +1,14 @@
+class AddYearAndMonthToLaborBudgets < ActiveRecord::Migration
+  def self.up
+    add_column :labor_budgets, :year, :integer
+    add_index :labor_budgets, :year
+
+    add_column :labor_budgets, :month, :integer
+    add_index :labor_budgets, :month
+  end
+
+  def self.down
+    remove_column :labor_budgets, :year
+    remove_column :labor_budgets, :month
+  end
+end

db/migrate/013_add_year_and_month_to_overhead_budgets.rb

@@ -0,0 +1,14 @@
+class AddYearAndMonthToOverheadBudgets < ActiveRecord::Migration
+  def self.up
+    add_column :overhead_budgets, :year, :integer
+    add_index :overhead_budgets, :year
+
+    add_column :overhead_budgets, :month, :integer
+    add_index :overhead_budgets, :month
+  end
+
+  def self.down
+    remove_column :overhead_budgets, :year
+    remove_column :overhead_budgets, :month
+  end
+end