Remember to quit on first error

Author: fatso83

scripts/test-cloud.sh

@@ -1,5 +1,8 @@
 #!/bin/sh
 
+# exit on first error
+set -e
+
 for browser in MicrosoftEdge chrome firefox; do
     echo Running tests using $browser in the Sauce Labs cloud
     BROWSER_NAME=$browser mochify -C mochify.webdriver.cjs