Fields with "Autocomplete Renderer" such as Component's, Fix Version/s will not work correctly in quick creation form.

Steps to reproduce:

1. Set the "Autocomplete Renderer" to Components and Fix Version/s if not set.
2. Add components and Fix Version/s to quickcreateform

   jira.subtask.quickcreateform.fields = summary,issuetype,components, fixVersions,assignee,timetracking

3. Restart JIRA to take effect.
4. Fix Versions and components field shown as select list with an editable text field. Refer Image attached for more information.

Finding:

• This problem happen across all browser (tested with Firefox 3.6.x, IE 8 and Chrome 9).
• Only fields come with Autocomplete renderer are affected.