Fixing the improper use of search cursor that caused a memory leak in prod 	Change on 2013/08/01 by emichael <emichael@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=50237015
Fixing the improper use of search cursor that caused a memory leak in prod
	Change on 2013/08/01 by emichael <emichael@google.com>
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=50237015

andela-angene/coursebuilder-core,andela-angene/coursebuilder-core,andela-angene/coursebuilder-core,andela-angene/coursebuilder-core