Replacing date-png date-picker with date-entry for consistency.
Working on validating date-entry.
Validation of da of date-entry working properly.
Changed overlay anged overlay timeout time from 500 to 1000. Hope it fixes the firefox bug.
Undid changes.  changes. Decided on date-picker over date-entry.
Refresh button to file-browser
Merge branch 'robs-bug-fixes'