TRUNK-3919: add changed_by and date_changed columns to Location and Location_Tag tables
TRUNK-3919: add unit test for trunk-3919
mysql-connector-java v5.1.8 with mysql server v5.6 causes
MySQLSyntaxErrorException - TRUNK-4210
N+1 Select issue in Concept subentities - TRUNK-4209
Obs.getValueAsString(Locale locale) should localize name if Obs is
valueCoded - TRUNK-4164
Doing some formatting for ReflectTest.java
Adding unit test for: Sonar blocker: obj could be null and is guaranteed
to be dereferenced in org.openmrs.validator.UserValidator.validate -
TRUNK-4199
Merge pull request #512 from dkithmal/TRUNK-3919

Trunk 3919
TRUNK-4212 Ignoring unstable tests in SchedulerServiceTest