Removed OrderType
Removed un necessary methods from order service or that will get redone during the order entry rework
Changed usage of the deprecated Expression to Restrictions HibernateOrderDAO
half way though: Add API methods for retrieving active orders -
TRUNK-4147
Follow up to add @since annotation and clean up the javadocs for Order.commentsToFullfiller - TRUNK-4242
TRUNK-4159 Add Orded OrderFrequency to the data model

TRUNK-4159 added fixes for comments as a result reviewing my previous commit

Removed default value of null from order_frequency.retired_by column - TRUNK-4159

Added javadocs for OrderFrequency class - TRUNK-4159
Throwing exceptions for invalid next order number global property -
TRUNK-4163
TRUNK-4156 - Add care_setting to orders table.
    Primary change is to add a new class called CareSetting as an attribute to Order.
    All test datasets have been modified to include this new attribute.
   Fixed EncounterServiceTest to add new care setting
Merge pull request #484 from vinayvenu/TRUNK-4156

TRUNK-4156 - Add care_setting to orders table.
TRUNK-4159 seperated the three foreign keys and added them to order_frequency's changeset
Forward porting to 1.11.x: Enhancing SourceMySqldiffFile to be used from
command line - TRUNK-4186(cherry picked from commit 0d981acaf6c143d194917607f73752cf03a9f46e)
Merge pull request #485 from k-joseph/TRUNK-4159

Follow up - Add OrderFrequency to the data model - [#TRUNK-4159]
Removed the num_refills and administration_instructions columns added via the  liquibase schema only file
[#TRUNK-4169] Add added quantity and units properties to DrugIngredient
TRUNK-4126 Added duration and durationUnits properties to DrugOrder class
TRUNK-4129 Modify datatype of drug_order.quantity column and add
quantity_units column to drug_order
Removed changeset that sets quantity units for existing drug order quantities
removing setter for orderNumber for: The API should assign order numbers
to new orders - TRUNK-4163
Setting order numbers in the api needs to be safe in a clustered
environment - TRUNK-4183
TRUNK-4136 Added DrugOrder.route and removed DrugOrder.equivalentDailyDose properties