Query.copy() copies Key into EndkeyDocID

The bug causes all query results are not as expected: in every case "key" argument is changed to "EndkeyDocID".

My proposed patch:

$
diff --git a/src/main/java/com/couchbase/client/protocol/views/Query.java b/src/main/java/com/couchbase/client/protocol/views/Query.java
index fca7ccf..3a019a0 100644
— a/src/main/java/com/couchbase/client/protocol/views/Query.java
+++ b/src/main/java/com/couchbase/client/protocol/views/Query.java
@@ -174,7 +174,7 @@ public class Query

{ query.setInclusiveEnd(((Boolean)args.get(INCLUSIVEEND)).booleanValue()); }

if (args.containsKey(KEY))

{ - query.setEndkeyDocID(((String)args.get(KEY))); + query.setKey(((String)args.get(KEY))); }

if (args.containsKey(LIMIT)) {
query.setLimit(((Integer)args.get(LIMIT)).intValue());
$