Fixed date of birth can't be parsed.

Fixed the patient in unit page ate of birth display problem.
109 - Radar- remove the Antihypertensives line

Removed antihypertensiveDrugs/antihypertensiveDrugsDate in MedicalResult and related code in DaoTest&Panel.
Merge remote-tracking branch 'robworth/develop' into develop
87 & 123 & 88 Wrong validation message

All bugs fixed.

https://trello.com/c/9rTXwFIW/197-87-pv-more-detailed-unit-staff-list-0-16

https://trello.com/c/P4IOXBSX/185-21-123-pv-radar-create-role-radar-group-admin
https://trello.com/c/Ku4Qnj8Z/210-20-88-pv-more-detailed-patient-list
https://trello.com/c/J0ZAPtwt/311-wrong-validation-message
Merge pull request #74 from lu-yang/develop

87 & 123 & 88 Wrong validation message
Merge pull request #73 from richardli5945/develop

Fixed date of birth can't be parsed.
Changed wording
Changed wording
Changed wording
Changed wording
Merge remote-tracking branch 'robworth/develop' into features/91-Radar-crawl-test
91 - Radar - crawl site testing every page

Correct codes as review comments.