TRUNK-4013: Set surefire plugin to use headless JVM property in web pom.xml
Merge pull request #891 from lishar/TRUNK-4013

TRUNK-4013: Set surefire plugin to use headless JVM property in web pom.xml
TRUNK-3986 Add ConceptNameTagValidator to Core API
Merge pull request #897 from jkondrat/TRUNK-3986

TRUNK-3986 Add ConceptNameTagValidator to Core API
Merge pull request #899 from harsha89/TRUNK-4293

Possible to assign multiple values to one identifier type while creating a new Patient TRUNK-4293
added javadoc comment changes mentioned in the pull request TRUNK-4293