Merge "Patch 1 :Added Arduino Due support Patch 2 :Modified code for review comments...

diff --cc csdk/stack/src/occollection.c
index d07b1f5,9caf999..2be77d1
--- 1/csdk/stack/src/occollection.c
--- 2/csdk/stack/src/occollection.c
+++ b/csdk/stack/src/occollection.c
@@@ -152,13 -123,12 +152,13 @@@ ValidateQuery (const unsigned char *que
      }
      else
      {
 -        *rtParam = rtPtr;
 +        if (CheckRTParamSupport((OCResource *)resource, rtPtr) == OC_STACK_OK)
 +            *rtParam = rtPtr;
 +        else
 +            return OC_STACK_INVALID_QUERY;
      }
-     OC_LOG_V(INFO, TAG, "Query params: IF = %d, RT = %s\n", *ifParam, *rtParam);
+     OC_LOG_V(INFO, TAG, "Query params: IF = %d, RT = %s", *ifParam, *rtParam);
  
 -    // TODO: Validate that the resource supports specified IF param
 -    // TODO: Validate that the resource supports specified RT param
      return OC_STACK_OK;
  }
  static OCStackResult BuildRootResourceJSON(OCResource *resource, OCEntityHandlerRequest *ehRequest)