OpenMRS-Australia/openmrs-cpm — pull request #47 by cathy-mcdonald (2013-10-15 08:20:01+00:00)
Title: Changes to address Scenario: Deleting all of the search critiera from card 33

Added tests to ensure that
1. Search does not run when search term is blank
2. Any existing results are removed when search term is reset to blank
and changed code to meet these criteria.