Added relationship type handle
updated the constructor class to provide methods to hanldle the relationship types
relationship handler
findAlternateMatch method to return null
Removal of double space
introduction of static to relationshipType method
javadoc formated method
Merge branch 'master' of github.com:I-TECH/openmrs-module-metadatadeploy
documented parameters
unit test added
Merge branch 'master' of github.com:I-TECH/openmrs-module-metadatadeploy
Merge pull request #1 from ningosi/master

Addition of relationship type handler