TRUNK-4839: Exposing Patient Search Options Via UI

[Nishen-Peiris]

Description

Added @OverRide annotation to the below methods of org.openmrs.api.db.hibernate.HibernatePatientDAO.java
01.getPatient
02.savePatient
03.getAllPatients
04.deletePatientIdentifierType
05.getPatientIdentifiers
06.savePatientIdentifierType
07.deletePatient
08.getPatientIdentifierType
09.getAllPatientIdentifierTypes
10.getPatientIdentifierTypes
11.getDuplicatePatientsByAttributes
12.getPatientByUuid
13.getPatientIdentifierByUuid
14.getPatientIdentifierTypeByUuid
15.isIdentifierInUseByAnotherPatient
16.getPatientIdentifier
17.savePatientIdentifier
18.deletePatientIdentifier
19.getCountOfPatients
20.getCountOfPatients
21.getAllergies
22.getAllergyStatus
23.getAllergy
24.getAllergyByUuid

Related Issue

I haven't implemented the feature completely. But I started working on it.
see https://issues.openmrs.org/browse/TRUNK-4839

Checklist:

• My pull request only contains one single commit.
• My pull request is based on the latest master branch
  git pull --rebase upstream master.
• I ran mvn clean package right before creating this pull request and
  added all formatting changes to my commit.
• My code follows the code style of this project.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[mention-bot]

@Nishen-Peiris, thanks for your PR! By analyzing the history of the files in this pull request, we identified @bmamlin, @karrtikiyer-tw and @jdegraft to be potential reviewers.

[coveralls]

Coverage increased (+0.1%) to 55.716% when pulling 096e107 on Nishen-Peiris:TRUNK-4839 into b6b800a on openmrs:master.