Tests fail because the domain 28.io is no longer registered to this project

[ryandesign]

Many tests fail because they try to make http requests to a subdomain of 28.io and that domain is no longer registered to this project; if I visit it in a web browser it says it is for sale.

It takes one second for the domain name lookup to fail and zorba has thousands of tests so this significantly delays the completion of the remaining tests.

One of the failing tests:

1407/4334 Testing: test/rbkt/zorba/http-client/json/get-text/get-text_text_query
1407/4334 Test: test/rbkt/zorba/http-client/json/get-text/get-text_text_query
Command: "/opt/local/var/macports/build/_Volumes_Shared_macports-ports_textproc_zorba/zorba/work/build/test/driver/testdriver" "zorba/http-client/json/get-text/get-text_text_query.xq"
Directory: /opt/local/var/macports/build/_Volumes_Shared_macports-ports_textproc_zorba/zorba/work/build/test/rbkt/Queries
"test/rbkt/zorba/http-client/json/get-text/get-text_text_query" start time: Nov 14 22:23 CST
Output:
----------------------------------------------------------
test zorba/http-client/json/get-text/get-text_text_query
=== Query: ===
jsoniq version "1.0";
import module namespace http="http://zorba.io/modules/http-client";

http:get-text("http://zorbatest.28.io:8080/cgi-bin/test-text?querystring").body.content


=== end of Query ===
Unexpected error executing query:
http://zorba.io/modules/http-client:HTTP: http://zorba.io/modules/http-client:HTTPAn HTTP error occurred: Could not resolve hostname[line 375][column 8][file file:///opt/local/var/macports/build/_Volumes_Shared_macports-ports_textproc_zorba/zorba/work/build/URI_PATH/io/zorba/modules/http-client.module]
Expected error(s): (none)
<end of output>
Test time =   1.08 sec
----------------------------------------------------------
Test Failed.
"test/rbkt/zorba/http-client/json/get-text/get-text_text_query" end time: Nov 14 22:23 CST
"test/rbkt/zorba/http-client/json/get-text/get-text_text_query" time elapsed: 00:00:01