[ALS-5056] Get Query Site of Origin

- Requirement: in order to know where to send data, we need
to associate each query with the requester's site
- Create table of site code, site name, site email domain
- When an institutional query request is made:
  - Parse the site code from the email of the requesting user
  - Add that site code to the query request
- When persisting a query object after starting a query request
  - Check for a site code in the query request
  - Add it to the query meta if it exists
- Add some extra niceness for later data transfer work
  - S3 status code

pic-sure-api-war/src/main/java/edu/harvard/dbmi/avillach/service/PicsureQueryService.java

@@ -15,6 +15,7 @@
 import edu.harvard.dbmi.avillach.util.Utilities;
 import edu.harvard.dbmi.avillach.util.exception.ApplicationException;
 import edu.harvard.dbmi.avillach.util.exception.ProtocolException;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

pic-sure-resources/pic-sure-passthrough-resource/src/main/java/edu/harvard/hms/dbmi/avillach/resource/passthru/PassThroughResourceRS.java

@@ -5,8 +5,10 @@
 
 import javax.inject.Inject;
 import javax.ws.rs.*;
+import javax.ws.rs.core.Context;
 import javax.ws.rs.core.HttpHeaders;
 import javax.ws.rs.core.Response;
+import javax.ws.rs.core.SecurityContext;
 
 import org.apache.http.Header;
 import org.apache.http.HttpResponse;