removing requirement of auth for scorecard and scorecard question resources

Author: mdesiderio

service/src/main/java/com/appirio/service/review/resources/ScorecardQuestionResource.java

@@ -55,7 +55,7 @@ public ScorecardQuestionResource(ScorecardQuestionManager scorecardQuestionManag
      */
     @GET
     @Timed
-    public ApiResponse getScorecardQuestions(@Auth AuthUser auth, @APIQueryParam(repClass = Scorecard.class) QueryParameter queryParameter) {
+    public ApiResponse getScorecardQuestions(@Auth(required = false) AuthUser auth, @APIQueryParam(repClass = Scorecard.class) QueryParameter queryParameter) {
         try {
             logger.debug("getScorecardQuestions, filter : " + queryParameter.getFilter().getFields());
             return MetadataApiResponseFactory.createResponse(scorecardQuestionManager.

service/src/main/java/com/appirio/service/review/resources/ScorecardResource.java

@@ -59,7 +59,7 @@ public ScorecardResource(ScorecardManager scorecardManager) {
      */
     @GET
     @Timed
-    public ApiResponse getScorecards(@Auth AuthUser auth, @APIQueryParam(repClass = Scorecard.class) QueryParameter queryParameter) {
+    public ApiResponse getScorecards(@Auth(required = false) AuthUser auth, @APIQueryParam(repClass = Scorecard.class) QueryParameter queryParameter) {
         try {
             logger.debug("getScorecards, filter : " + queryParameter.getFilter().getFields());
             return MetadataApiResponseFactory.createResponse(scorecardManager