Added missing migration files.

db/migrate/20130624084223_remove_weekly_from_tasks.rb

@@ -0,0 +1,9 @@
+class RemoveWeeklyFromTasks < ActiveRecord::Migration
+  def up
+    remove_column :tasks, :weekly
+  end
+
+  def down
+    add_column :tasks, :weekly, :boolean
+  end
+end

db/migrate/20130624085246_remove_weekly_task_from_groups.rb

@@ -0,0 +1,19 @@
+class RemoveWeeklyTaskFromGroups < ActiveRecord::Migration
+  def up
+    remove_column :groups, :weekly_task
+    remove_column :groups, :weekday
+    remove_column :groups, :task_name
+    remove_column :groups, :task_description
+    remove_column :groups, :task_required_users
+    remove_column :groups, :task_duration
+  end
+
+  def down
+    add_column :groups, :task_duration, :integer
+    add_column :groups, :task_required_users, :integer
+    add_column :groups, :task_description, :string
+    add_column :groups, :task_name, :string
+    add_column :groups, :weekday, :integer
+    add_column :groups, :weekly_task, :boolean
+  end
+end