Run wspurify script on /trunk/ and /branches/ C source files, to remove any trailing whitespace at the end of each line.

Demos/Host/LowLevel/VirtualSerialHost/ConfigDescriptor.c

@@ -221,7 +221,7 @@ uint8_t DComp_NextCDCDataInterfaceEndpoint(void* CurrentDescriptor)
 	{
 		USB_Descriptor_Endpoint_t* Endpoint = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Endpoint_t);
 
-		if (((Endpoint->Attributes & EP_TYPE_MASK) == EP_TYPE_BULK) || 
+		if (((Endpoint->Attributes & EP_TYPE_MASK) == EP_TYPE_BULK) ||
 		    ((Endpoint->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT))
 		{
 			return DESCRIPTOR_SEARCH_Found;