Reverting all order entry related commits previously made prior to 1.10

Revert "A few formatting changes made by the autoformatter..."

This reverts commit 8560389ac9e5cfee5495036078b4331ff4c28e5e.

Conflicts:
	api/src/main/java/org/openmrs/api/OrderService.java

Revert "Add @since 1.10 to OrderService methods - TRUNK-3503"

This reverts commit df653a2908fb1950fd9393dffc7e75a63d730f02.

Revert "Added readonly transactional and privilege checks to OrderService"

This reverts commit e4172b74bc397123cf55ca613a781b91c631b85f.

Conflicts:
	api/src/main/java/org/openmrs/api/OrderService.java

Revert "Merging order-entry branch to trunk rev:28043"

This reverts commit f1ff17ad989a327f5e4abddeaba553821cd23bd3.

Conflicts:
	api/src/test/java/org/openmrs/api/OrderServiceTest.java
	api/src/test/resources/org/openmrs/api/include/OrderServiceTest-drugOrdersList.xml
	api/src/test/resources/org/openmrs/api/include/OrderServiceTest-ordersList.xml

Fixed missed code when resolving conflicts for previous reverts

Revert "Merging order-entry to trunk rev:20830 - rev:28000"

This reverts commit e617b404d5f2b70187331158dcd7db08311a2b1f.

Conflicts:
	api/src/main/java/org/openmrs/BaseOrderable.java
	api/src/main/java/org/openmrs/Drug.java
	api/src/main/java/org/openmrs/GenericDrug.java
	api/src/main/java/org/openmrs/Order.java
	api/src/main/java/org/openmrs/TestOrder.java
	api/src/main/java/org/openmrs/api/OrderService.java
	api/src/main/java/org/openmrs/api/db/hibernate/HibernateOrderDAO.java
	api/src/main/java/org/openmrs/api/handler/OrderSaveHandler.java
	api/src/main/java/org/openmrs/api/impl/OrderServiceImpl.java
	api/src/main/java/org/openmrs/order/OrderUtil.java
	api/src/main/java/org/openmrs/util/OpenmrsConstants.java
	api/src/main/java/org/openmrs/validator/DrugOrderValidator.java
	api/src/main/java/org/openmrs/validator/OrderValidator.java
	api/src/main/resources/liquibase-update-to-latest.xml
	api/src/main/resources/org/openmrs/api/db/hibernate/Order.hbm.xml
	api/src/test/java/org/openmrs/api/OrderServiceTest.java
	api/src/test/resources/org/openmrs/api/include/EncounterServiceTest-initialData.xml
	api/src/test/resources/org/openmrs/include/standardTestDataset.xml
	api/src/test/resources/org/openmrs/reporting/include/PatientFilterTest.xml
	web/src/main/java/org/openmrs/web/dwr/DWROrderService.java
	web/src/main/java/org/openmrs/web/dwr/DrugOrderListItem.java
	webapp/src/main/webapp/WEB-INF/messages.properties
	webapp/src/main/webapp/WEB-INF/tags/orderableField.tag
	webapp/src/main/webapp/WEB-INF/view/admin/orders/orderDrugForm.jsp
	webapp/src/main/webapp/WEB-INF/view/admin/orders/orderForm.jsp
	webapp/src/main/webapp/WEB-INF/view/admin/orders/orderList.jsp
	webapp/src/main/webapp/WEB-INF/view/portlets/patientRegimen.jsp
	webapp/src/main/webapp/WEB-INF/view/scripts/drugOrder.js.withjstl

Fixed failing test due to test data set that doesn't match the data model

Applying auto format changes

Removed un needed changeset related to order entry since we reverted order entry work committed in master before 1.10