- Link utils statically if LINKAGE=static

- Fix event exit bug (set to new counter, dont increment)
- Changed default CI to be restconf=native instead of fcgi1~
- Tests:
  - Change to same wait backend and restconf commands
  - Change default restconf protocol from http to https

apps/restconf/restconf_main_native.c

@@ -858,7 +858,7 @@ restconf_connection(int   s,
 		 * frames instead of just postponing nrof events?
 		 */
 		if (clixon_exit_get() == 1){
-		    clixon_exit_set(4);
+		    clixon_exit_set(3);
 		}
 	    }
 #endif
@@ -868,7 +868,9 @@ restconf_connection(int   s,
 	case HTTP_2:
 	    if (http2_recv(rc, (unsigned char *)buf, n) < 0)
 		goto done;
-	    // notused	    sd = restconf_stream_find(rc, 0); /* default stream */
+	    //notused	    sd = restconf_stream_find(rc, 0); /* default stream */
+	    /* There may be more data frames */
+	    readmore++;
 	    break;
 #endif /* HAVE_LIBNGHTTP2 */
 	default:

apps/restconf/restconf_nghttp2.c

@@ -543,6 +543,11 @@ on_invalid_frame_recv_callback(nghttp2_session *session,
 }
 
 /*! A chunk of data in DATA frame is received
+ *
+ *  ``(flags & NGHTTP2_FLAG_END_STREAM) != 0`` does not
+ * necessarily mean this chunk of data is the last one in the stream.
+ * You should use :type:`nghttp2_on_frame_recv_callback` to know all
+ * data frames are received.
  */
 static int
 on_data_chunk_recv_callback(nghttp2_session *session,
@@ -835,7 +840,7 @@ error_callback2(nghttp2_session *session,
  * XXX see session_recv
  */
 int
-http2_recv(restconf_conn     *rc,
+http2_recv(restconf_conn       *rc,
 	   const unsigned char *buf,
 	   size_t               n)
 {