Fixed result of inaccurate assumption

Old fat node code actually created vote object for ineffective vote and updated vote_percent and last_update (but nothing else) for ineffective vote edit. Upsert query to hive_votes changed (and slightly simplified) to reflect that.

As a result of that and previous changes some more tests could be marked as passing.

There is still problem of last_payout being too early by one block and with one edited vote - to be investigated.

scripts/ci_start_server.sh

@@ -29,6 +29,12 @@ if [ -f hive_server.pid ]; then
   rm hive_server.pid;
 fi
 
+fuser $HIVEMIND_HTTP_PORT/tcp -k -INT || true
+sleep 5
+
+fuser $HIVEMIND_HTTP_PORT/tcp -k -KILL || true
+sleep 5
+
 ls -l dist/*
 rm -rf ./local-site
 mkdir -p `python3 -m site --user-site`