codestyle and potential bug fix in plugin-form getEmailData()
window not centering for fileupload crop interface
fixed bug in autocomplete if list populated and enter pressed straight away, no selected option found and spinner stayed loading
removed debugger
fixed: fileupload with read-only access - editing the record would delete the references to the uploaded files
fixed: filter bootstrap class not applied to radio elements filters
fix #1029 - scheduled task list showing "todo, mutlistate"
closes #1028 - list pdf incorrectly showing nav & buttons