Double request to /rest/issueNav/1/issueTable/stable on issue search

When you click search button in issue search, browser sends 2 or 3 request to this url: /rest/issueNav/1/issueTable/stable

It is causing following problems:

• flakiness of webdriver tests
• unnecessary issue re-render
• unnecessary request itself

Use this for more details:

JIRA.trace.callback = console.log.bind(console);