Fix h2 dialect, replace mail dep

src/main/java/ca/uhn/fhir/jpa/starter/mdm/MdmConfig.java

@@ -24,11 +24,6 @@ import org.springframework.core.io.Resource;
 @Import({MdmConsumerConfig.class, MdmSubmitterConfig.class})
 public class MdmConfig {
 
-	@Bean
-	MdmRuleValidator mdmRuleValidator(FhirContext theFhirContext, ISearchParamRegistry theSearchParamRegistry) {
-		return new MdmRuleValidator(theFhirContext, theSearchParamRegistry);
-	}
-
 	@Bean
 	IMdmSettings mdmSettings(@Autowired MdmRuleValidator theMdmRuleValidator, AppProperties appProperties) throws IOException {
 		DefaultResourceLoader resourceLoader = new DefaultResourceLoader();
@@ -36,5 +31,4 @@ public class MdmConfig {
 		String json = IOUtils.toString(resource.getInputStream(), Charsets.UTF_8);
 		return new MdmSettings(theMdmRuleValidator).setEnabled(appProperties.getMdm_enabled()).setScriptText(json);
 	}
-
 }